"back" معنى adj. خلفي الإتجاه, متأخر, قديم adv. رجع, ظهر, سابق, خلف, إلى الوراء n. موقع الظهير من الملعب, ظهر, قفا, جسم الإنسان كله, ماض, سند, القدرة على حمل الأعباء, مسند v. دعم, مؤخرا, وراء, ظهر, بطن, تداول الأيدي ظَهْر
establish as valid or genuine; "Can you back up your claims?" مرادفات: back,
become or cause to become obstructed; "The leaves clog our drains in the Fall"; "The water pipe is backed up" مرادفات: clog, choke off, clog up, congest, choke, foul,
make a copy of (a computer file) especially for storage in another place as a security copy; "You''d better back up these files!"
move backwards from a certain position; "The bully had to back down" مرادفات: back off, back down,
give moral or psychological support, aid, or courage to; "She supported him during the illness"; "Her children always backed her up" مرادفات: support,
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