dilly(redirected from dilliest)
n. pl. dil·lies Slang
One that is remarkable or extraordinary, as in size or quality: had a dilly of a fight.
[Obsolete dilly, delightful, shortening and alteration of delightful.]
n, pl -lies
slang chiefly US and Canadian a person or thing that is remarkable
[C20: perhaps from girl's proper name Dilly]
adj, -lier or -liest
slang Austral and NZ silly
[C20: perhaps from silly]
n., pl. -lies. Informal.
something or someone regarded as remarkable or unusual.
[1930–35; Amer.; earlier as adj.: wonderful]