dimensionful

Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *d(w)is- Proto-Italic *dis- Latin dis- Proto-Indo-European *meh₁- Proto-Italic *mētis Latin mētior Latin dīmētior Proto-Indo-European *-tisder. Proto-Italic *-tjō Latin -tiō Latin dīmēnsiōder. English dimension Proto-Indo-European *pleh₁- Proto-Indo-European *-nós Proto-Indo-European *pl̥h₁nós Proto-Germanic *fullaz Proto-Germanic *-fullaz Old English -ful Middle English -ful English -ful English dimensionful From dimension + -ful. Coined in technical writing c. 1960 as antonym of dimensionless.

来源：wiktionary