. nuance, shade, subtle difference.
. .  ~ . snivel, whimper.
.  . . sniveller, cry-baby.
. scent;. flair; ~ extraordinary nose (for); ~ have* a nose (for).
,  (.) smell* (smth.) ;~  take* shuff; ~ -. . . have no experience (of smth. );     he does not know the first thing about mathematics;    . he is still wet behind the ears.
