wall clock

1. 1.

   a clock mounted on a wall

   Broaderclock

Questions about wall clock

What does wall clock mean?

wall clock means "a clock mounted on a wall".

Is wall clock a common word?

wall clock is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.