| gainer | (n) a person who gains weight, Syn. weight gainer |
| gainer | (n) a person who gains (gains an advantage or gains profits), Example: she was clearly the gainer in that exchange |
| gainer | (n) a dive in which the diver throws the feet forward to complete a full backward somersault and enters the water feet first and facing away from the diving board, Syn. full gainer |
| gainesville | (n) a university town in north central Florida |
| Gainer | n. One who gains. Shak. [ 1913 Webster ] |
| 概念 | [がいねん] แนวคิดทั่วๆไป |