Kata bahasa Indonesia
English word
WORDNET DICTIONARY
Noun has 1 sense
- butylene(n = noun.substance) butene - any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers;
CIDE DICTIONARY
, n. Array
- Any one of three metameric hydrocarbons,
C4H8 , of the ethylene series. They are gaseous or easily liquefiable; -- called alsobutene . [1913 Webster] - the hypothetical divalent radical
-(CH2)4- ; -- used in combining forms;as, . [PJC]butylene diamine