Peakish
Pronunciation : Peak"ish
Part of Speech : a.
Definition : 1. Of or relating to a peak; or to peaks; belonging to a mountainous region. "Her peakish spring." Drayton. "His peakish dialect." Bp. Hall.
2. Having peaks; peaked.
3. Having features thin or sharp, as from sickness; hence, sickly. [Colloq.]
Source : Webster's Unabridged Dictionary, 1913