kereksizge

/kereksizɡe/

(adv.) in vain, needlessly, for no reason, for nothing

sen kereksizge qayğı etese — you worry for nothing
kereksizge aylanırğa — to wander around for no reason
açhanı kereksizge joyarğa — to spend money needlessly
kereksizge söleşirge — to talk in vain
kereksizge janşama — don't chatter for no reason