mandibuliform,a.Ent.|mænˈdɪbjʊlɪfɔːm| [ad.mod.L. mandibuliformis, f.mandibula mandible: see -form.] Shaped like a mandible. 1826Kirby & Sp.Entomol. III. 127 They..catch the prey at which they aim by means of the mandibuliform plates.Ibid. IV. 310. 1856 in Mayne Expos.Lex.