单词 mightful 释义 mightful, a. arch.|matfl|[f. might n. + -ful; cf. G. machtvoll.]1. Mighty, powerful; † efficacious.c1250Gen. & Ex. 100 He e it made is mitful and wis.1340Ayenb. 237 e sacrement et is y-mad..be e hand of e kueade ministre ne is nat..le...