Found 2 items, similar to ratch.
English → English (WordNet) Definition: ratch ratch n : mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction [syn: ratchet, rachet]
English → English (gcide) Definition: Ratch Ratch \Ratch\ (r[a^]ch), n. (Zo["o]l.) Same as Rotche. [1913 Webster] Ratch \Ratch\ (r[a^]ch), n. [See Rack the instrument, Ratchet.] A ratchet wheel, or notched bar, with which a pawl or click works. [1913 Webster]