We found one dictionary that defines the word tongueand groove joint:

General (1 matching dictionary)

1. tongueand-groove joint: The Wordsmyth English Dictionary-Thesaurus

▸ Words similar to tongueand groove joint ▸ Usage examples for tongueand groove joint ▸ Idioms related to tongueand groove joint ▸ Wikipedia articles (New!) ▸ Words that often appear near tongueand groove joint ▸ Rhymes of tongueand groove joint ▸ Invented words related to tongueand groove joint