See also: APAns

English edit

Etymology 1 edit

apan +‎ -s

Noun edit

apans

  1. plural of apan

Etymology 2 edit

From arsonic + phenyl + azo- + naphthalene + sulfonic, from disodium salt of 4-[(2-arsonophenyl)azo]-3-hydroxy-2,7-naphthalenedisulfonic acid

Alternative forms edit

Noun edit

apans (uncountable)

  1. (organic chemistry) (acronym) Synonym of thorin (C16H11AsN2O10S2·Na2)

Anagrams edit

Icelandic edit

Noun edit

apans

  1. definite genitive singular of api

Swedish edit

Noun edit

apans

  1. definite genitive singular of apa