USAN

U1S1A1N1

proper noun

A hamlet south of Montrose, Angus council area, Scotland (OS grid ref NO7254).

UncommonScrabble 4

Meanings

USAN1

nounUSAN (plural USANs)

plural USANs

  1. abbreviationinitialismInitialism of United States Adopted Name: a unique nonproprietary name assigned to a medication (pharmaceutical drug) marketed in the United States.

Usan2

proper noun
  1. A hamlet south of Montrose, Angus council area, Scotland (OS grid ref NO7254).

Usan3

proper noun
  1. A historical kingdom of Korea, on Ulleungdo in the Sea of Japan; subjugated by Goryeo in 930 A.D..

Origin

  1. Korean우산(于山)
  2. EnglishUsan

Borrowed from Korean 우산(于山) (Usan).

Full word history & related roots →

Rhymes & wordplay

Anagrams

Cite this entry
APA

USAN. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/USAN

MLA

“USAN.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/USAN. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “USAN,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/USAN.

Source: USAN on Wiktionary, CC BY-SA 4.0.