имя существительное [зоология] представитель класса паукообразных ([латинский язык] Arachnida)
noun any of a class (Arachnida) of arthropods comprising chiefly terrestrial invertebrates, including the spiders, scorpions, mites, and ticks, and having a segmented body divided into two regions of which the anterior bears four pairs of legs but no antennae • arachnid adjective