English to English Dictionary
English to English vocabulary, definitions, and idioms. Explore comprehensive definitions, pronunciations, grammatical contexts, and cultural origins.
Browse English by Letter(Filtered by Letter “I”)
Clear Letter FilterEnglish Words Starting with “I”
Showing 18 of 90 words/ˈaɪ.biːm/ [i-beam]
[noun] A structural metal beam with an I-shaped cross-section, used primarily in the construction of buildings and bridges to provide high load-bearing strength.
/ˈaɪs ˌblɒk/ [ice block]
[noun] A large, solid, rectangular mass of frozen water, often used for cooling, storage, or as a sculptural medium.
/ˈaɪs tʃʌŋk/ [ice chunk]
[noun] A thick, irregular, or substantial piece of ice that has broken off from a larger body, such as a glacier, ice sheet, or frozen surface.
/aɪˈdɛntɪfaɪ ˌɪrɪˈduːsəbəl ˌpɒlɪˈnoʊmiəlz/ [identify irreducible polynomials]
[verb] To determine or recognize which polynomials within a specific ring or field cannot be factored into the product of polynomials of lower degree.
/aɪˈdɛntɪfaɪ ðə dɪˈvaɪzər/ [ahy-den-tuh-fahy thuh dih-vahy-zer]
[verb] To determine or recognize the specific number by which a dividend is to be divided in a mathematical operation.
/aɪˈdɛntɪfaɪ ðə doʊˈmeɪn ɒv ði ɪˈkweɪʒən waɪ ɛks skwɛr sɪks ɛks wʌn/ [identify the domain of the equation y x² 6x 1]
[noun] A mathematical directive to determine the complete set of all possible input values (usually x) for which the quadratic function y = x² + 6x + 1 is defined.
/ɪˈluː.mɪ.neɪ.tɪŋ/ [illuminating]
[adjective] Providing insight, clarity, or understanding; making something clear or easy to understand.
/ɪˈluːʒən/ [illusion]
[noun] A thing that is or is likely to be wrongly perceived or interpreted by the senses.
/ɪˈluː.ʒənz/ [illusions]
[noun] Instances of a wrong or misinterpreted perception of a sensory experience, or a false idea or belief.
/ɪˈmɛn.sɪ.ti/ [immensity]
[noun] The quality or state of being extremely large, vast, or boundless in size, extent, or degree.
/ˈɪm.pækt ˈɛn.tə.praɪz/ [impact enterprise]
[noun] A business organization that has a primary mission to create measurable, positive social or environmental change while maintaining financial sustainability.
/ɪmˈpɑːr.ʃəl/ [impartial]
[adjective] Treating all rivals or disputants equally; fair and unbiased.
/ɪmˈpɛn.ɪ.təns/ [impenitence]
[noun] A state of being unrepentant; a refusal to feel regret or sorrow for one's sins or wrongdoing.
/ɪmˈpɛr.ə.tɪv/ [imperative]
[adjective] Of vital importance; crucial; having the power or tone of authority.
/ɪmˈpɒs.ə.bəl/ [impossible]
[adjective] Not able to occur, exist, or be done; incapable of being achieved or fulfilled.
/ˌɪm.prəˈpraɪ.ə.ti/ [impropriety]
[noun] A failure to observe standards or show due honesty or modesty; improper behavior or character.
/ɪmˈpruːv.mənt/ [improvement]
[noun] The act of making something better, or the process of becoming better in quality, value, or condition.
/ɪn laɪn wɪð/ [in line with]
[idiom] In agreement with, consistent with, or conforming to a particular standard, policy, or set of expectations.