looker-on
noun
look·er-on ˌlu̇-kər-ˈȯn 
-ˈän
plural lookers-on
: onlooker
Word History
First Known Use
1536, in the meaning defined above
looker-on
noun
as in observer
Synonyms & Similar Words
Relevance
- observer
- spectator
- onlooker
- bystander
- watcher
- nonparticipant
- wallflower
Antonyms & Near Antonyms
- participant
- party
- actor
- player
- participator
- assistant
- sharer
- helper
- accessory
- partaker
- aide
- accessary
- partner
- colleague