Definify.com
Webster 1913 Edition
Formication
Forˊmi-ca′tion
,Noun.
[L.
formicatio
, fr. formicare
to creep like an ant, to feel as if ants were crawling on one’s self, fr. formica
ant: cf. F. formication
.] (Med.)
A sensation resembling that made by the creeping of ants on the skin.
Dunglison.
Webster 1828 Edition
Formication
FORMICA'TION
,Noun.
A sensation of the body resembling that made by the creeping of ants on the skin.