three squares (a day)

three squares (a day)

The three nutritionally complete meals (in one day), that is, breakfast, lunch, and dinner. A steady income, a place to sleep, and three squares a day—going into the military was the best decision of my life! Trying to get three squares into my toddler each day feels nigh impossible sometimes.
See also: square, three
Farlex Dictionary of Idioms.

three squares (a day)

three nourishing meals a day. (With breakfast, lunch, and dinner considered the usual three meals.) I was glad to get back home to three squares. If I could limit myself to three squares, I could lose some weight.
See also: square, three
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

three squares

n. three square meals a day. I was glad to get back home to three squares.
See also: square, three
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions

three squares a day

Informal
Three square meals eaten in a day.
See also: square, three
American Heritage® Dictionary of the English Language, Fifth Edition.
See also:
  • three squares
  • three squares a day
  • three musketeers
  • three cheers
  • three cheers for
  • three cheers for (someone or something)
  • three score and ten
  • a hat trick
  • hat trick
  • three-strike(s) rule