'Sedimentary rocks' definitions:
Definition of 'Sedimentary rocks'
From: GCIDE
- Sedimentary \Sed`i*men"ta*ry\, a. [Cf. F. s['e]dimentaire.] Of or pertaining to sediment; formed by sediment; containing matter that has subsided. [1913 Webster]
- Sedimentary rocks. (Geol.) See Aqueous rocks, under Aqueous. [1913 Webster]