shallow-pated
21inane — Synonyms and related words: absurd, aimless, airy, apish, arid, asinine, awkward, bare, barren, batty, befooled, beguiled, besotted, blah, bland, blank, blankminded, bleached, bloodless, bonkers, bootless, brainless, buffoonish, callow, calm,… …
22vacuous — Synonyms and related words: airy, asinine, awkward, bare, barren, bland, blank, blankminded, bleached, callow, calm, catchpenny, characterless, clear, devoid, dumb, empty, empty headed, empty minded, empty pated, empty skulled, existless, fatuous …
23vapid — Synonyms and related words: airy, arid, asinine, barren, betwixt and between, blah, bland, blank, bloodless, boring, catchpenny, changeable, characterless, cold, colorless, common, commonplace, dead, dilute, diluted, dismal, draggy, drearisome,… …
