D defs.my
Entry 3 senses Webster, 1913

Peakish

· Peak·ish · IPA /ˈpiːkɪʃ/
01 a. Of or relating to a peak; or to peaks; belonging to a mountainous region.
  1. 1.
    Of or relating to a peak; or to peaks; belonging to a mountainous region.
  2. 2.
    Having peaks; peaked.
  3. 3.
    Having features thin or sharp, as from sickness; hence, sickly.[Colloq.]