Enter a clue or pattern or both:
The Clue
Office building cleaner (9 letter answer)
The Answer
CHARWOMAN
Tags
Notes
The answer CHARWOMAN is so rare that it appears less than once every 2500 puzzles.
Definition
CHARWOMAN as a noun:
1. (charwoman, char, cleaning woman, cleaning lady, woman) = a human female who does housework; "the char will clean the carpet"