| ductile(adjective, smooth, soft, easy, thin) |
| easeful(adjective, smooth, soft, easy, thin) |
| easy(adjective, smooth, soft, thin, delicate) |
| edgeless(adjective, smooth) |
| elastic(adjective, smooth, soft, easy, thin) |
| feathery(adjective, smooth, soft, easy, thin) |
| fine-drawn |
| fine-grained |
| finespun |
| finished |
| flabby(adjective, smooth, soft, easy, thin) |
| fleecy(adjective, smooth, soft, easy, thin) |
| fleshy(adjective, smooth, soft, easy, thin) |
| flexible(adjective, smooth, soft, easy, thin) |
| flimsy(adjective, smooth, soft, easy, thin) |
| flocculent(adjective, smooth, soft, easy, thin) |
| flowing(adjective, smooth, soft, easy, thin) |
| fluid(adjective, smooth, soft, easy, thin) |
| formless(adjective, smooth, soft, easy, thin) |
| frictionless(adjective, smooth) |