What is the opposite of empty? (cheap / strong / full)
full
What is the opposite of noisy? (quiet / wide / open)
quiet
What is the opposite of weak? (old / strong / short)
strong
What is the opposite of young? (old / full / wet)
old
What is the opposite of dry? (wet / different / open)
wet
What is the opposite of narrow? (cheap / short / wide)
wide
What is the opposite of similar? (dirty / different / hot)
different
What is the opposite of closed? (different / open / hot)
open
What is the opposite of clean? (wide / dirty / quiet)
dirty
What is the opposite of tall? (wet / dirty /short)
short
What is the opposite of cold? (old / full / hot)
hot
What is the opposite of expensive? (cheap / quiet / strong)
cheap