Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun looker
2 senses of looker
Sense 1
spectator, witness, viewer, watcher, looker -- (a close observer; someone who looks at something (such as an exhibition of some kind); "the spectators applauded the performance"; "television viewers"; "sky watchers discovered a new star")
=> perceiver, percipient, observer, beholder -- (a person who becomes aware (of things or events) through the senses)
Sense 2
smasher, stunner, knockout, beauty, ravisher, sweetheart, peach, lulu, looker, mantrap, dish -- (a very attractive or seductive looking woman)
=> woman, adult female -- (an adult female person (as opposed to a man); "the woman kept house while the man hunted")