Yesterday:

awhile ewer thaw thew threw trawl twee tweer twirl wail wailer wait waiter wale ware wart water weal wealth WEALTHIER wear weather weir welt welter were wether whale whaler what wheal wheat wheel where whereat whet while whir whirl whit white whiter wile wilt wire with withal withe wither wraith wrath wreath wreathe writ write writhe