What is the meaning of Troad?

Obsolete spelling of trode.

foot

handle

rotation, revolution

act of stirring (e.g. with a spoon)

turning, twisting

turn or bend in or off a road

turning point

change, alteration, conversion, transformation

conversion

translation between languages

turn of phrase, figure of speech

distortion or perversion of meaning

twist of fate

event, occurrence

bad turn, duplicitous act, deceit

lot, fate

Source: wiktionary.org