IV

From Wiktionary, the free dictionary
(Redirected from Iv)
Jump to navigation Jump to search
See also: iv, -iv, ív, and -ív

U+2163, Ⅳ
ROMAN NUMERAL FOUR

[U+2162]
Number Forms
[U+2164]

Translingual

[edit]

Alternative forms

[edit]

Etymology

[edit]

One (I) less than five (V)

Numeral

[edit]

IV

  1. A Roman numeral representing four (4).

Symbol

[edit]

IV

  1. Used to indicate an ordinal number; the fourth (common as a name suffix)
  2. (inorganic chemistry) Specifying an oxidation state of 4
  3. (music) major subdominant triad

English

[edit]

Pronunciation

[edit]

Adjective

[edit]

IV (not comparable)

  1. (medicine) Abbreviation of intravenous.
    Alternative form: i.v.

Noun

[edit]

IV (plural IVs)

  1. (medicine) Initialism of intravenous injection.
  2. (cryptography) Initialism of initialization vector.
  3. (statistics) Initialism of instrumental variable.
  4. Initialism of immigrant visa.

Anagrams

[edit]

Latin

[edit]

Etymology 1

[edit]

Proper noun

[edit]

IV

  1. Abbreviation of Iupiter (Jupiter).

Etymology 2

[edit]

Numeral

[edit]

IV

  1. 4