vacuous (karşılaştırma more vacuous, üstünlük most vacuous)
- [1] içi boş; anlamsız; manasız; ifadesiz
- [1] blank, vacant, expressionless, deadpan, inscrutable, inexpressive, poker-faced, emotionless, impassive, absent, absent-minded, uninterested, empty, glassy, stony, wooden, motionless, lifeless, inanimate