We found one dictionary that defines the word person-month:

General (1 matching dictionary)

1. person-month: Wiktionary

Definitions from Wiktionary (person-month) ▸ noun:  Synonym of man-month ▸ Words similar to person-month ▸ Usage examples for person-month ▸ Idioms related to person-month ▸ Wikipedia articles (New!) ▸ Popular adjectives describing person-month ▸ Words that often appear near person-month ▸ Rhymes of person-month ▸ Invented words related to person-month