そらうそぶく

  1. Godan verb with 'ku' ending, intransitive verb

    to feign ignorance, to pretend not to know, to feign indifference, to assume a nonchalant air
    word usually written using kana alone

  2. Godan verb with 'ku' ending, intransitive verb

    to assume a contemptuous attitude
    word usually written using kana alone