wester adjective 1noun 1verb 1forms 3 adjective1 •(dialect) Western, westerly.This is properly two, if not three towns — there being an Easter Anstruther and a Wester Anstruther, both burghs, besides a large fishing village […] — 1828 noun1 •A strong westerly wind, a wind blowing from the west. verb1 •To move towards the westMy sun is westering, and the lengthening shadows remind me to work while it is day. — 1910 formswestered · westering · westers