A glass of wine given out of turn, the bottle having been handed backwards.(noun)
A blow with the back of the hand.(noun)
A bribe.(noun)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "backhander" in a sentence
"Niedermayer put the Ducks ahead 2-1 in the second period, whisking in a backhander from the high slot after Travis Moen and Scott Niedermayer fought to keep the puck alive along the right boards in the Oilers 'zone."
"Pahlsson opened the scoring 5: 22 in with a backhander from the right circle that slid past Rinne's right shoulder."
"Barely one minute after Price entered the game, Montreal was on the power play when Max Pacioretty's third goal, a backhander from the bottom of the slot, made it 3-1."