I. | ̷ ̷ ̷ ̷| ̷ ̷ ̷ ̷ verb
Etymology: over (I) + winter, v.; probably translation of Norwegian overvintre
intransitive verb
: to pass or last through the winter : winter
transitive verb
: to preserve through the winter
II. ¦ ̷ ̷ ̷ ̷ ¦ ̷ ̷ ̷ ̷ adjective
Etymology: over (II) + winter (I)
: occurring during the period spanning the winter
overwinter mortality of small game