referential integrity, referred to as ..., refill, refine, refined data, refinement, refinement operation, reflect, reflected, reflecting, reflecting telescope, reflection, reflection in a line, reflection principle, reflex, reflex angle, reflexive, reflexive code, reflexivity, reformat, reformatting, refract, refracting telescope, refrain, refresh, refresh rate, refusal, refuse, refutable, refutation - Англо-український словник технічних термінів - Іншомовні словники