Từ vựng bắt đầu bằng chữ I
i/aɪ/
a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)
ice/aɪs/
water frozen in the solid state
icy/ˈaɪsi/
devoid of warmth and cordiality; expressive of unfriendliness or disdain
idea/aɪˈdiə/
the content of cognition; the main thing you are thinking about
ideal/aɪˈdil/
conforming to an ultimate standard of perfection or excellence; embodying an ideal
ideally/aɪˈdili/
in an ideal manner
identification/aɪˌdɛntəfəˈkeɪʃən/
the act of designating or identifying something
identify/aɪˈdɛntəˌfaɪ/
recognize as being; establish the identity of someone or something
identity/aɪˈdɛntɪˌti/
the distinct personality of an individual regarded as a persisting entity
if/ɪf/
the quality, condition, or instance of if
ignore/ˌɪɡˈnɔr/
refuse to acknowledge
ill/ɪl/
affected by an impairment of normal physical or mental function
illegal/ˌɪˈliɡəl/
prohibited by law or by official or accepted rules
illness/ˈɪlnəs/
impairment of normal physiological function affecting part or all of an organism
illogical/ˌɪˈlɑdʒɪkəl/
lacking in correct logical relation
illustrate/ˈɪləˌstreɪt/
clarify by giving an example of
illustration/ˌɪləˈstreɪʃən/
artwork that helps make something clear or attractive
image/ˈɪmədʒ/
an iconic mental representation
imagination/ˌɪˌmædʒəˈneɪʃən/
the formation of a mental image of something that is not perceived as real and is not present to the senses
imagine/ˌɪˈmædʒən/
form a mental image of something that is not present or that is not the case
immediate/ˌɪˈmiˌdiət/
occurring or done at once; nearest in relationship or rank
immediately/ˌɪˈmiˌdiətli/
without delay or hesitation; with no time intervening
immigrant/ˈɪməɡrənt/
a person who comes to a country where they were not born in order to settle there
immigration/ˌɪməˈɡreɪʃən/
migration into a place (especially migration to a country of which you are not a native in order to settle there)
impact/ˌɪmˈpækt/
the striking of one body against another
impatient/ˌɪmˈpeɪʃənt/
restless or short-tempered under delay or opposition
imperative/ˌɪmˈpɛrətɪv/
requiring attention or action
implement/ˈɪmplɪment/
apply in a manner consistent with its purpose or design
implementation/ˌɪmpləmɛnˈteɪʃən/
the act of accomplishing some aim or executing some order
implication/ˌɪmpləˈkeɪʃən/
something that is inferred (deduced or entailed or implied)
imply/ˌɪmˈplaɪ/
express or state indirectly
import/ˌɪmˈpɔrt/
commodities (goods or services) bought from a foreign country
importance/ˌɪmˈpɔrtəns/
the quality of being important and worthy of note
important/ˌɪmˈpɔrtənt/
of great significance or value
impose/ˌɪmˈpoʊz/
compel to behave in a certain way
impossible/ˌɪmˈpɑsəbəl/
not capable of occurring or being accomplished or dealt with
impress/ˌɪmˈprɛs/
have an emotional or cognitive impact upon
impression/ˌɪmˈprɛʃən/
a vague idea in which some confidence is placed
impressive/ˌɪmˈprɛsɪv/
making a strong or vivid impression
improve/ˌɪmˈpruv/
to make better
improvement/ˌɪmˈpruvmənt/
a change for the better; progress in development
in/ɪn/
a unit of length equal to one twelfth of a foot
inappropriate/ˌɪnəˈproʊpriɪt/
not suitable for a particular occasion etc
incentive/ɪnˈsentɪv/
a positive motivational influence
inch/ɪntʃ/
a unit of length equal to one twelfth of a foot
incident/ˈɪnsədənt/
a single distinct event
include/ˌɪnˈklud/
have as a part, be made up out of
inclusive/ˌɪnˈklusɪv/
including much or everything; and especially including stated limits
income/ˈɪnˌkʌm/
the financial gain (earned or unearned) accruing over a given period of time
incoming/ˈɪnˌkʌmɪŋ/
arriving at a place or position
incomplete/ˌɪnkəmˈplit/
not complete or total; not completed
inconvenience/ˌɪnkənˈvinjəns/
an inconvenient discomfort
incorporate/ˌɪnˈkɔrpɚˌeɪt/
make into a whole or make part of a whole
increase/ˌɪnˈkris/
become bigger or greater in amount
increasingly/ɪnˈkrisɪŋli/
advancing in amount or intensity
incur/ˌɪnˈkɝ/
make oneself subject to; bring upon oneself; become liable to
indeed/ˌɪnˈdid/
in truth (often tends to intensify)
independence/ˌɪndɪˈpɛndəns/
freedom from control or influence of another or others
independent/ˌɪndɪˈpɛndənt/
free from external control and constraint
index/ˈɪndɛks/
a numerical scale used to compare variables with one another or with some reference number
indicate/ˈɪndəˌkeɪt/
be a signal for or a symptom of
indication/ˌɪndəˈkeɪʃən/
something that serves to indicate or suggest
indicator/ˈɪndəˌkeɪtɚ/
a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time
indirect/ˌɪndɚˈɛkt/
having intervening factors or persons or influences
individual/ˌɪndəˈvɪdʒəwəl/
being or characteristic of a single thing or person
individually/ˌɪndɪˈvɪdʒuəli/
apart from others
indoor/ˈɪnˌdɔr/
located, suited for, or taking place within a building
induction/ˌɪnˈdʌkʃən/
a formal entry into an organization or position or office
industrial/ˌɪnˈdʌstriəl/
of or relating to or resulting from industry
industry/ˈɪndəstri/
the people or companies engaged in a particular kind of commercial enterprise
inefficient/ˌɪnɪˈfɪʃənt/
not producing desired results; wasteful
inexpensive/ˌɪnɪkˈspɛnsɪv/
relatively low in price or charging low prices
inexperience/ˌɪnɪkˈspɪriəns/
lack of experience and the knowledge and understanding derived from experience
infant/ˈɪnfənt/
a very young child (birth to 1 year) who has not yet begun to walk or talk
infection/ˌɪnˈfɛkʃən/
the pathological state resulting from the invasion of the body by pathogenic microorganisms
infer/ˌɪnˈfɝ/
reason by deduction; establish by deduction
inference/ˈɪnfɚəns/
the reasoning involved in drawing a conclusion or making a logical judgment on the basis of circumstantial evidence and prior conclusions rather than on the basis of direct observation
inflate/ɪnˈfleɪt/
exaggerate or make bigger
inflation/ˌɪnˈfleɪʃən/
a general and progressive increase in prices
influence/ˈɪnfluəns/
a power to affect persons or events especially power based on prestige etc
influential/ˌɪnfluˈɛnʃəl/
having or exercising influence or power
inform/ˌɪnˈfɔrm/
impart knowledge of some fact, state or affairs, or event to
informal/ˌɪnˈfɔrməl/
not formal
information/ˌɪnfɚˈmeɪʃən/
a message received and understood
informative/ˌɪnˈfɔrmətɪv/
tending to increase knowledge or dissipate ignorance
ingredient/ˌɪnˈɡridiənt/
a component of a mixture or compound
initial/ˌɪˈnɪʃəl/
occurring at the beginning
initially/ˌɪˈnɪʃəli/
at the beginning
initiative/ˌɪˈnɪʃətɪv/
readiness to embark on bold new ventures
injure/ˈɪndʒɚ/
cause injuries or bodily harm to
injury/ˈɪndʒɚi/
any physical damage to the body caused by violence or accident or fracture etc
ink/ɪŋk/
a liquid used for printing or writing or drawing
inner/ˈɪnɚ/
located inward; - Leonard Bernstein; - David Denby; - A.R.Gurney,Jr
innocent/ˈɪnəsənt/
free from evil or guilt
innovation/ˌɪnəˈveɪʃən/
a creation (a new device or process) resulting from study and experimentation
innovative/ˈɪnəˌveɪtɪv/
ahead of the times
input/ˈɪnˌpʊt/
signal going into an electronic system
inquire/ˌɪnˈkwaɪr/
inquire about
inquiry/ˈɪnkwəri/
a search for knowledge
insert/ˌɪnˈsɝt/
put or introduce into something
inside/ˌɪnˈsaɪd/
the region that is inside of something
insight/ˈɪnˌsaɪt/
clear or deep perception of a situation
insist/ˌɪnˈsɪst/
be emphatic or resolute and refuse to budge
inspect/ɪnˈspekt/
look over carefully
inspection/ˌɪnˈspɛkʃən/
a formal or official examination
inspector/ˌɪnˈspɛktɚ/
a high ranking police officer
inspiration/ˌɪnspɚˈeɪʃən/
arousal of the mind to special unusual activity or creativity
inspire/ˌɪnˈspaɪr/
heighten or intensify
install/ˌɪnˈstɔl/
set up for use
installation/ˌɪnstəˈleɪʃən/
the act of installing something (as equipment)
instance/ˈɪnstəns/
an occurrence of something
instead/ˌɪnˈstɛd/
in place of, or as an alternative to
institute/ˈɪnstəˌtut/
an association organized to promote art or science or education
institution/ˌɪnstɪˈtuʃən/
an organization founded and united for a specific purpose
institutional/ˌɪnstɪˈtuʃənəl/
relating to or constituting or involving an institution
instruct/ˌɪnˈstrʌkt/
impart skills or knowledge to
instruction/ˌɪnˈstrʌkʃən/
a message describing how something is to be done
instructor/ˌɪnˈstrʌktɚ/
a person whose occupation is teaching
instrument/ˈɪnstrəmənt/
a device that requires skill for proper use
insufficient/ˌɪnsəˈfɪʃənt/
of a quantity not able to fulfill a need or requirement
insurance/ˌɪnˈʃʊrəns/
an arrangement by which a company guarantees compensation for loss, damage, or illness
insure/ˌɪnˈʃʊr/
be careful or certain to do something; make certain of something
integral/ˈɪntəɡrəl/
existing as an essential constituent or characteristic
integrate/ˈɪntəˌɡreɪt/
make into a whole or make part of a whole
intellectual/ˌɪntəˈlɛktʃuəl/
of or associated with or requiring the use of the mind
intelligence/ˌɪnˈtɛlədʒəns/
the ability to comprehend; to understand and profit from experience
intend/ˌɪnˈtɛnd/
have in mind as a purpose
intense/ˌɪnˈtɛns/
existing in an extreme degree; showing great concentration or earnestness
intention/ˌɪnˈtɛntʃən/
an anticipated outcome that is intended or that guides your planned actions
intently/ˌɪnˈtɛntli/
with strained or eager attention
interaction/ˌɪntɚˈækʃən/
a mutual or reciprocal action; interacting
interactive/ˌɪntɚˈæktɪv/
used especially of drugs or muscles that work together so the total effect is greater than the sum of the two (or more)
interest/ˈɪntrəst/
a sense of concern with and curiosity about someone or something
interfere/ˌɪntɚˈfɪr/
come between so as to be hindrance or obstacle
interior/ˌɪnˈtɪriɚ/
the region that is inside of something
intern/ˈɪntɚn/
an advanced student or graduate in medicine gaining supervised practical experience (`houseman' is a British term)
internal/ˌɪnˈtɝnəl/
happening or arising or located within some limits or especially surface
international/ˌɪntɚˈnæʃənəl/
concerning or belonging to all or at least two or more nations
internationally/ˌɪntɚˈnæʃənəli/
throughout the world
internet/ˈɪntɚˌnɛt/
a computer network consisting of a worldwide network of computer networks that use the TCP/IP network protocols to facilitate data transmission and exchange
internship/ˈɪntɚnˌʃɪp/
the position of a medical intern
interpret/ˌɪnˈtɝprət/
make sense of; assign a meaning to
interpretation/ˌɪnˌtɝprɪˈteɪʃən/
a mental representation of the meaning or significance of something
interpreter/ˌɪnˈtɝprətɚ/
someone who mediates between speakers of different languages
interrupt/ˌɪntɚˈʌpt/
make a break in
intersection/ˌɪntɚˈsɛkʃən/
a point where lines intersect
intervention/ˌɪntɚˈvɛnʃən/
the act of intervening (as to mediate a dispute, etc.)
interview/ˈɪntərvjuː/
the questioning of a person (or a conversation in which information is elicited); often conducted by journalists
into/ˈɪntu/
the quality, condition, or instance of into
intonation/ˌɪntəˈneɪʃən/
rise and fall of the voice pitch
introduce/ˌɪntrəˈdus/
cause to come to know personally
introduction/ˌɪntrəˈdʌkʃən/
the act of beginning something new
introductory/ˌɪntrəˈdʌktɚi/
serving to open or begin
invaluable/ˌɪnˈvæljəbəl/
having incalculable monetary, intellectual, or spiritual worth
invent/ˌɪnˈvɛnt/
come up with (an idea, plan, explanation, theory, or principle) after a mental effort
invention/ˌɪnˈvɛnʃən/
the creation of something in the mind
inventory/ˈɪnvəntɔːri/
a detailed list of all the items in stock
invest/ˌɪnˈvɛst/
make an investment
investigate/ˌɪnˈvɛstəˌɡeɪt/
investigate scientifically
investigation/ˌɪnˌvɛstəˈɡeɪʃən/
an inquiry into unfamiliar or questionable activities
investment/ˌɪnˈvɛstmənt/
the act of investing; laying out money or capital in an enterprise with the expectation of profit
investor/ˌɪnˈvɛstɚ/
someone who commits capital in order to gain financial returns
invitation/ˌɪnvɪˈteɪʃən/
a request (spoken or written) to participate or be present or take part in something
invite/ˌɪnˈvaɪt/
increase the likelihood of
invoice/ˈɪnvɔɪs/
an itemized statement of money owed for goods shipped or services rendered
involve/ˌɪnˈvɑlv/
to include as a necessary part or result; to engage someone's participation
involvement/ˌɪnˈvɑlvmənt/
the act of sharing in the activities of a group
iron/ˈaɪɚn/
a heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood
irregular/ˌɪˈrɛɡjəlɚ/
contrary to rule or accepted order or general practice
irrelevant/ˌɪˈrɛləvənt/
not connected with or relevant to something; having no bearing on a subject
irritate/ˈɪrɪˌteɪt/
cause annoyance in; disturb, especially by minor irritations
island/ˈaɪlənd/
a land mass (smaller than a continent) that is surrounded by water
isolate/ˈaɪsəˌleɪt/
place or set apart
issue/ˈɪʃu/
an important question that is in dispute and must be settled
it/ɪt/
the branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
item/ˈaɪtəm/
a distinct part that can be specified separately in a group of things that could be enumerated on a list
itinerary/aɪˈtɪnəreri/
an established line of travel or access
itself/ˌɪtˈsɛlf/
the quality, condition, or instance of itself