Usually means: Imaginary unit, square root -1.
Definitions Related words Phrases Mentions Lyrics History
We found 28 dictionaries that define the word I:

General (17 matching dictionaries)
  1. -i-: Merriam-Webster
  2. -i, -i, -i-: Oxford Learner's Dictionaries
  3. -i, -i-: Collins English Dictionary
  4. 'I, 'I', I', i-, the-I: Wordnik
  5. 'i, -i, -i-, i', i-: Wiktionary
  6. -i-, i-: Webster's New World College Dictionary, 4th Ed.
  7. I-, -i-, i-: Dictionary.com
  8. I(0), I-, I (A.R. Kane album), I (Cilvaringz album), I (Cyrillic), I (Die Krupps album), I (Felix Jaehn album), I (Ikimono-gakari album), I (Jaejoong EP), I (Jaejoong album), I (Juju album), I (Kendrick Lamar song), I (Kim Jae-joong EP), I (Kingston Wall album), I (Kiss song), I (Kurt Nilsen album), I (Lil Skies song), I (Los Angeles Railway), I (Meshuggah EP), I (Nightingale album), I (Portuguese newspaper), I (Sahg album), I (Taeyeon EP), I (Taeyeon song), I (Taproot song), I (The Magnetic Fields album), I (Who Have Nothing), I (Xerath album), I (band), I (cuneiform), I (disambiguation), I (film), I (kana), I (newspaper), I (number), I (pronoun), I (singer), I (soundtrack), The i, i (A.R. Kane album): Wikipedia, the Free Encyclopedia
  9. I-: Online Plain Text English Dictionary
  10. i-: Webster's Revised Unabridged, 1913 Edition
  11. I-: AllWords.com Multi-Lingual Dictionary
  12. I-: Stammtisch Beau Fleuve Acronyms
  13. i-: FreeDictionary.org
  14. I-, the I: TheFreeDictionary.com
  15. I: Stammtisch Beau Fleuve Acronyms
  16. i: Longman Dictionary of Contemporary English
  17. I: Wordnik

Business (2 matching dictionaries)
  1. I(0), I(1): Glossary of research economics
  2. the I: Financial dictionary

Computing (1 matching dictionary)
  1. I-, the I: Encyclopedia

Medicine (4 matching dictionaries)
  1. I: Merriam-Webster Medical Dictionary
  2. I (drug caution code), i(17q): MedTerms.com Medical Dictionary
  3. I-, -i, the I: Medical dictionary
  4. I (drug caution code), i(17q): Drug Medical Dictionary

Miscellaneous (2 matching dictionaries)
  1. AbbreviationZ (No longer online)
  2. AbbreviationZ (No longer online)

Science (1 matching dictionary)
  1. I-: A Dictionary of Quaternary Acronyms and Abbreviations

Slang (1 matching dictionary)
  1. i, I: Green’s Dictionary of Slang

(Note: See i's as well.)

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Definitions from Wiktionary (I)

▸ noun:  The name of the Latin-script letter I/i.
▸ noun:  (metaphysics) The ego.
▸ noun:  (US, roadway) Interstate.
▸ noun:  (grammar) Abbreviation of instrumental case. [(grammar) A noun case used to express means or agency—and is generally indicated in English by by or with with the objective. Languages that use the instrumental case include Armenian, Serbo-Croatian, Czech, Dyirbal, Georgian, Latvian, Slovene, Polish, Ukrainian, Quechua, Russian, Assamese, Turkish and Sanskrit. Extinct languages that used the instrumental case include Old English, Old Saxon and Old High German.]
▸ noun:  (computing) Abbreviation of instruction. [(uncountable) The act of instructing, teaching, or providing with information or knowledge.]
▸ noun:  (US politics) Abbreviation of independent. [A candidate or voter not affiliated with any political party, a freethinker, free of a party platform.]

Similar:
anybody who is anybody, anyone who is anyone, as it is, everyone who is anybody, fact is, how the wind is blowing, know what is what, know which way is up, like there is no tomorrow, not as black as one is painted, more...

Opposite:
you, they, he, she, it

Types:
egoistic, altruistic, pragmatic, sphere of influence, more...

Phrases:
and i, Time I, the i, Not I, may i, more...



▸ Words similar to I

▸ Usage examples for I

▸ Idioms related to I

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▸ Popular adjectives describing I

▸ Words that often appear near I

▸ Rhymes of I

▸ Invented words related to I

Similar:
anybody who is anybody, anyone who is anyone, as it is, everyone who is anybody, fact is, how the wind is blowing, know what is what, know which way is up, like there is no tomorrow, not as black as one is painted, more...

Opposite:
you, they, he, she, it

Types:
egoistic, altruistic, pragmatic, sphere of influence, more...

Phrases:
and i, Time I, the i, Not I, may i, me i, say i, type i, will i, a i, man i, class i, Hope I, phase i, charles i, says i, James I, men i, act i, long i, more...



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