backa verb backa sub. backe sub. backup sub. backig adj. backupa verb backant sub. backslag sub. backanis sub. backa ur verb backhand sub. backstag sub. backning sub. backanal sub. backande sub. backkrön sub. backsöta sub. backvial sub. backväxel sub. backsvala sub. backa opp verb backström sub. backfisch sub. backsippa sub. backighet sub. backstuga sub. backlinje sub. backhammer sub. backsignal sub. backupande sub. backspegel sub. backgammon sub. backpacker sub. backtimjan sub. backanalisk adj. backanalant sub. backpacking sub. backhoppare sub. backlandskap sub. backhoppning sub. backstugusittare sub.