We found 3 dictionaries that define the word ptychoderidae:

General (3 matching dictionaries)

1. Ptychoderidae, Ptychoderidae: Merriam-Webster
2. Ptychoderidae, Ptychoderidae: Wikipedia, the Free Encyclopedia

Definitions from Wikipedia (Ptychoderidae) ▸ noun:  a family of acorn worms. ▸ Words similar to ptychoderidae ▸ Usage examples for ptychoderidae ▸ Idioms related to ptychoderidae ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ptychoderidae ▸ Words that often appear near ptychoderidae ▸ Rhymes of ptychoderidae ▸ Invented words related to ptychoderidae