singular
I
adjective
different, distinct, eccentric, egregius, eminent, especial, exceptional, exclusive, extraordinary, individual, isolated, lone, matchless, nonpareil, odd, out of the ordinary, particular, peculiar, peerless, queer, rare, remarkable, separate, single, singularis, sole, special, unaccompanied, uncommon, uncustomary, unequaled, unexampled, unicus, unique, unparalleled, unprecedented, unusual
II
index
certain (particular), certain (specific), different, distinct (distinguished from others), distinctive, eccentric, extraordinary, individual, infrequent, irregular (not usual), nonconforming, notable, noteworthy, novel, only (sole), original (creative), particular (individual), particular (specific), peculiar (curious), peculiar (distinctive), personal (private), portentous (eliciting amazement), prodigious (amazing), rare, remarkable, renowned, several (separate), sole, special, unaccustomed, uncanny, uncommon, unilateral, unique, unprecedented, unusual
Burton's Legal Thesaurus.
William C. Burton.
2006