| green(adjective, weak, sharp, tender, unpleasant) |
| immature(adjective, rough, tender, new, fresh) |
| young(adjective, new, raw, little, green) |
| fresh(adjective, rough, new, raw, little) |
| sour(adjective, bitter, sour, immature, acid) |
| unfledged(adjective, raw, green, inexperienced, young) |
| callow(adjective, weak, rough, tender, new) |
| raw(adjective, new, fresh, little, rare) |
| inexperienced(adjective, tender, new, raw, little) |
| juvenile(adjective, weak, raw, inexperienced, young) |
| new(adjective, raw, little, inexperienced, lush) |
| premature(adjective, inexperienced, young, earlier, childish) |
| youthful(adjective, weak, tender, new, raw) |
| adolescent(adjective, inexperienced, young, immature, childish) |
| unformed(adjective, rough, fresh, rare, inexperienced) |
| unripened |
| crude(adjective, rough, new, fresh, raw) |
| jejune(adjective, poor, small, insignificant, unimportant) |
| puerile(adjective, raw, green, inexperienced, young) |
| sappy |