noun
Origin: contr. < tripentane: see tri- & pentane
See triptane in American Heritage Dictionary 4
Origin:
Origin: Shortening and alteration of trimethylbutane
Origin: : tri-
Origin: + methyl
Origin: + butane
Browse entries near triptane
tripos
tripper
trippet
tripping
trippy
triptych
tripwire
trip
triquetrous
triquetrum