
1) Fetid 2) Foetid 3) Foul 4) Foul-smelling 5) Funky 6) Like a dog sprayed by a skunk 7) Like gym shoes, often 8) Like gym socks 9) Like Liederkranz cheese 10) Like Limburger cheese 11) Malodorous 12) Malodourous 13) Noisome 14) Odiferous 15) Odoriferous 16) Odorous 17) Offending the nose 18) Offensively malodorous
Found on
https://www.crosswordclues.com/clue/smelly

1) Fetid 2) Foetid 3) Funky 4) Gamy 5) Malodorous 6) Malodourous 7) Noisome 8) Odorous 9) Olid 10) Ripe 11) Rotten 12) Stinking
Found on
https://www.crosswordclues.com/clue/smelly

Smelly was British army slang for the Lee-Enfield rifle (SMLE).
Found on
http://www.probertencyclopaedia.com/browse/ZSB.HTM
No exact match found.