Dictionary Definition:
Momūha (adj.) [intens. -- redupl. formation fr. moha & muh] dull, silly, stupid, infatuated, bewildered (cp. Cpd. 833) D i.27; A iii.164 sq.; Sn 840, 841, 1120; Nd1 153 (=manda), 192; Nd2 521 (=avidvā etc.); Pug 65.