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Definition of watcher
watcher
/ˈwɑːtʃɚ/
watch · er
Plural:watchers
watcher Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 10k
Syllables
2
watcher Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A person who observes or keeps watch over someone or something attentively, often for a specific purpose or as a hobby.
Example
"Every autumn, avid bird watchers gather along the coastal marshes to observe the annual migration."
2
A guard, lookout, or official monitor assigned to oversee an activity, such as an election or a protected premise.
Example
"Certified poll watchers were stationed at each voting precinct to ensure that ballot counting procedures were properly followed."
Synonyms
View all synonyms for watcher Antonyms
View all antonyms for watcher• Rhymes for watcher
• Nearby Words
Word Origin & Etymology
From Middle English wacchere, derived from Old English wæccan ('to keep watch, be awake'), combined with the agentive suffix -er.
Cite this Entry
Wordmom. (2026). Definition of Watcher. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/watcher