Related words. 1  smell verb. 2  smell blood phrase. 3  smell a rat phrase. 4  smell/stink to high heaven phrase. 5  smell like. 6  smell danger/trouble. 7  distinctly hear/see/smell etc. 8  sense of smell/taste/touch etc. 9  seem/look/sound/smell/taste/feel like. 10  wake up and smell the coffee. 11  catch a whiff of something. 12  be on the scent. 13  the sweet smell of success.