Watcher Meaning in Bengali

What is the meaning of word Watcher in Bengali/Bangla ?

Defenition of word Watcher

• a person who observes something attentively or regularly.

Example

a whale-watcher

Other Meaning of Watcher

• NOUN

  প্রহরী concierge watchman watcher warden sentry watch
  পর্যবেক্ষক observer watcher jailer jailor

• MORE

  যে পাহারা দেয় watcher