Other forms: snuffles
To snuffle is to breathe noisily through a blocked nose. Snuffling with a cold, the dog snuffled about, a snuffling sound.
It covers a cold and a dog searching by scent, and both are the same noise. The word is close relatives with sniffle and snuff, all built on the same sound.
1verbsnuffleTo breathe noisily through a blocked nose.
“With his heavy cold, the little boy snuffled all through the night.”
snuffle is a breathing.
Also accepted in games: sniffle
Probably from Dutch snuffelen, related to snuff and to sniffle.
Dutch
snuffelen — to snuffle
English, today
snuffle
Probably from Low German - and Dutch snuffelen (“to snuffle”), equivalent to snuff + -le. Compare also Old English snofl (“snot, nasal mucus”), which might not have survived into Middle English.
Etymology from Wiktionary, CC BY-SA