Threadfin
noun
1.
any spiny-rayed fishes of the family Polynemidae, having the lower part of the pectoral fin composed of numerous, separate, filamentous rays.
noun (pl) -fin, -fins
1.
any spiny-finned tropical marine fish of the family Polynemidae, having pectoral fins consisting partly of long threadlike rays
Read Also:
- Threadfish  noun, plural (especially collectively) threadfish (especially referring to two or more kinds or species) threadfishes. 1. any of several jacks of the genus Alectis, especially A. ciliaris, having the front rays of the dorsal and anal fins greatly elongated. 
- Threading  noun 1. a fine cord of flax, cotton, or other fibrous material spun out to considerable length, especially when composed of two or more filaments twisted together. 2. twisted filaments or fibers of any kind used for sewing. 3. one of the lengths of yarn forming the warp or weft of a woven fabric. 4. […] 
- Thread language zero  language (TL0) The instruction set of the TAM (Threaded Abstract Machine), used to implement Id. [“Fine-grain Parallelism with Minimal Hardware Support”, David Culler et al, SIGPLAN Notices 26(4):164-175, ASPLOS-IV Proc, Apr 1991]. (1995-03-13) 
- Thread-legged bug  [thred-leg-id, -legd] /ˈθrɛdˌlɛg ɪd, -ˌlɛgd/ noun 1. any of certain insects of the family Reduviidae, characterized by an elongated, slender body and long frail legs, the front pair of which are raptorial. 
- Threadless  noun 1. a fine cord of flax, cotton, or other fibrous material spun out to considerable length, especially when composed of two or more filaments twisted together. 2. twisted filaments or fibers of any kind used for sewing. 3. one of the lengths of yarn forming the warp or weft of a woven fabric. 4. […] 
