anesthetically

Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Hellenic *ə-
Ancient Greek ᾰ̓- (ă-)
Ancient Greek ἀν- (an-)der.
English an-
Latin aesthēticusder.
German Ästhetikder.
New Latin aesthēticusbor.
French esthétiqueder.
English aesthetic
English esthetic
English anesthetic
Proto-Italic *-ālis
Latin -ālisbor.
Old French -albor.
▲
Latin -ālis
Old French -elbor.
▲
Latin -ālisbor.
Middle English -al
Middle English -ly
Middle English -ally
English -ally
English anesthetically
From anesthetic + -ally.