We found one dictionary that defines the word lock-joints:

General (1 matching dictionary)

1. lock-joints: Merriam-Webster

▸ Words similar to lock-joints ▸ Usage examples for lock-joints ▸ Idioms related to lock-joints ▸ Wikipedia articles (New!) ▸ Words that often appear near lock-joints ▸ Rhymes of lock-joints ▸ Invented words related to lock-joints