köken: Inherited from Middle French ayde, from Old French aide, aie, from aidier (modern Old French aider (“to help”)). The medial -d- would've been regularly lost, but was reinserted on the basis of the verb.
aile: à l'aide, aide de camp, avez-vous besoin d'aide, merci pour ton aide, merci pour votre aide, venir en aide
köken: From Middle Dutch bijstant. Equivalent to bij + stand, function as a deverbal from bijstaan. Compare German Beistand, Swedish bistånd and Norwegian bistand.
köken: From Old Galician-Portuguese ajuda, from ajudar (“to help; to aid”), from Latin adiūtāre (“to help”). Compare English aid, Spanish ayuda, Italian aiuto and Occitan ajuda.
support (something which supports) · support, backing (financial, moral or other help) · support (answers to questions and resolution of problems regarding something sold)
çekim: çoğul υποστηρίξεις · tamlayan υποστήριξης
köken: Learned borrowing from Byzantine Greek ὑποστήρι(ξις) (hupostḗri(xis)) + -ξη (-xi). From the Hellenistic verb ὑποστηρίζω (hupostērízō), stem ὑποστηρικ- (hupostērik-) + -σις (-sis) > -ξις (-xis) > modern -ξη (-xi). Also see υπο- (ypo-, “under”) and στήριξη (stírixi).