| rough(adjective, plain, coarse, fresh, bare) |
| crude(adjective, rough, plain, coarse, fresh) |
| rude(adjective, simple, rough, coarse, fresh) |
| unrefined(adjective, rough, plain, coarse, fresh) |
| coarse(adjective, rough, natural, fresh, raw) |
| natural(adjective, rough, plain, coarse, fresh) |
| raw(adjective, plain, fresh, bare, rare) |
| undressed(adjective, hard, rough, coarse, fresh) |
| unformed(adjective, simple, rough, coarse, fresh) |
| unprocessed(adjective, simple, rough, coarse, fresh) |
| untreated(adjective, rough, coarse, natural, fresh) |
| basic(adjective, hard, rough, coarse, fresh) |
| bloody(adjective, rough, coarse, natural, fresh) |
| callow(adjective, simple, rough, coarse, fresh) |
| fibrous(adjective, rough, coarse, natural, fresh) |
| green(adjective, simple, rough, coarse, natural) |
| hard(adjective, rough, coarse, fresh, raw) |
| immature(adjective, rough, plain, coarse, fresh) |
| impure(adjective, rough, coarse, natural, fresh) |
| native(adjective, rough, coarse, natural, fresh) |