i

Fetched 2026-10-27 (live).

Datamuse reports no synonyms or antonyms for this word.

Letter

1. The ninth letter of the basic modern Latin alphabet.

Letter

1. In the Turkish alphabet and its descendants, the lower-case form of dotted capital İ, which contrasts with ı as the lower-case form of dotless capital I.

Symbol

1. The imaginary unit; a fixed square root of -1. Graphically, i is shown on the vertical (y-axis) plane.
   • a+bi with a is real part and b is imaginary part
2. The unit vector in the x direction.
3. The current flow in an electric circuit, frequently measured in amperes.
   • v=ir (Ohm's Law)
4. A common variable name representing a generic index, especially in loops.
5. January.
6. a close front unrounded vowel.
7. [i]-coloring, an [i] on-glide or off-glide (a diphthong), or a weak, fleeting, epenthetic or echo [i].
8. transliterates Indic इ (or equivalent).
9. annual effective interest rate
10. indicates that two items are identical or coreferential (refer to the same thing). E.g. CViCVi means a sequence of consonant-vowel-consonant-vowel, where the two V's are the same vowel; Sallyi ... shei means that 'she' refers to 'Sally'. A second identity may be indicated with j.

Numeral

1. cardinal number one
2. minor tonic triad

Letter

1. The ninth letter of the English alphabet, called i and written in the Latin script.

Noun

1. The name of the Latin script letter I/i.

Pronoun

1. Alternative letter-case form of I.

Source: Wiktionary · CC BY-SA 3.0 (Wiktionary) · cached copy, not a rewrite.