| determining |
| differentiate |
| discerning(sharp, refined, critical, astute, fussy) |
| discriminative(adjective, individual, specific, typical, distinctive) |
| eclectic(sharp, refined, critical, discerning, astute) |
| emblematic(adjective, individual, specific, typical, distinctive) |
| especial(adjective, individual, specific, typical, distinctive) |
| essential(adjective, individual, specific, typical, distinctive) |
| exclusive(adjective, individual, specific, typical, distinctive) |
| fastidious(sharp, refined, critical, discerning, astute) |
| finical(sharp, refined, critical, discerning, astute) |
| finicky(sharp, refined, critical, discerning, astute) |
| fixed(adjective, individual, specific, typical, distinctive) |
| fussy(sharp, refined, critical, discerning, astute) |
| inborn(adjective, individual, specific, typical, distinctive) |
| inbred(adjective, individual, specific, typical, distinctive) |
| indicative(adjective, individual, specific, typical, distinctive) |
| individualise |
| individualistic(adjective, individual, specific, typical, distinctive) |
| individuate |