WordNet: niff, pong

an unpleasant smell

• domain: region Britain, Great Britain, U.K., UK, United Kingdom, United Kingdom of Great Britain and Northern Ireland

• domain: usage argot, cant, jargon, lingo, patois, slang, vernacular

• hypernym fetor, foetor, malodor, malodour, mephitis, reek, stench, stink

niff

• (englanti) niffy (derivationally related)
• (suomi) löyhkä (synonyymi)

pong

• (suomi) lemu (synonyymi)