whitlow
Whitlow (noun) means Inflammation and/or infection in the cuticle and/or the nailbed of a fingernail or toenail.
Etymology
Comes from Late Middle English, an alteration of whitflaw, whose first element derives either from Middle Dutch vijt or Low German fit (“abscess”), borrowed from Latin fīcus (“fig-shaped (ulcer)”), though it was also influenced by white. The same Latin loan existed in other languages too, such as Old English fic (“hemorrhoids”). See flaw.