saw-gin
Definition
Noun: A machine used for separating cotton fibers from their seeds, characterized by having a toothed or serrated blade (saw) that cuts the fibers away from the seeds.
Usage Examples
- (A machine with a serrated blade that removes cotton fibers from seeds.)
- (A mechanical device employing saw-like teeth for cotton ginning.)
Advanced Usage
- "saw-gin" vs. "roller gin": A saw-gin uses circular saws with teeth to pull fibers through narrow slots, while a roller gin uses leather rollers to catch fibers. The saw-gin is faster but can damage longer fibers.
- For high-quality long-staple cotton, a roller gin is preferred over a saw-gin. (The saw-gin's saws may break delicate fibers.)
Variants and Related Words
Saw gin (n): an alternative spelling or shorter form of "saw-gin."
- He operated a saw gin at the local cotton mill. (A cotton gin with saw-like teeth.)
Cotton gin (n): a broader term for any machine that separates cotton fibers from seeds; a saw-gin is a type of cotton gin.
- Eli Whitney's cotton gin was actually a saw-gin design. (A specific kind of cotton gin using saws.)
Synonyms
- Cotton gin: a general term for machines that gin cotton; a saw-gin is a subtype.
- Saw cotton gin: a more explicit synonym emphasizing the saw mechanism.
Related Idioms