ductless en · ADJ
Etymology
Etymology tree English duct Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Proto-Germanic *-lausaz Proto-West Germanic *-laus Old English -lēas Middle English -les English -less English ductless From duct + -less.
Meanings
- (not-comparable) Having no duct.