calendar month

noun

1. month ( def 1 ).

calendar month

noun

1. See month

Word History and Origins

Origin of calendar month¹

First recorded in 1780–90

Example Sentences

The phrase does not describe the color of the moon; instead, it refers to the second full moon occurring in one calendar month.

From Los Angeles Times

If you are searching for accommodations and come across the term “PCM,” the cost of staying in the unit is being quoted “per calendar month.”

From Encyclopedia.com

Betts, whose 51 hits in August set a franchise record for a calendar month, has driven in 98 runs.

From Los Angeles Times

He finished the month with seven homers, nine doubles and 22 RBI, and his 1.071 OPS is the highest OPS in any full calendar month of his career.

From Seattle Times

Each month usually hosts only one full moon, but blue moons sometimes arise because the lunar cycle is 29.5 days long — just short of the length of an average calendar month.

From New York Times