watcher
noun /ˈwɒtʃə(r)/
/ˈwɑːtʃər/
- (often in compounds) a person who watches and studies somebody/something regularly
- an industry/a market watcher
Extra Examples- Industry watchers are puzzled by the company's slow growth.
- There are now several books on the princess by various royal watchers.
- Watchers along the shore could see that the ship was going to sink.
Oxford Collocations DictionaryWatcher is used after these nouns:- bird
- poll