Coevally is an English word that means "at the same time." Using synonyms for coevally can offer variety in prose or speech. Here are some possible alternatives: - Concurrently: happening at the same time or alongside each other - Simultaneously: taking place at exactly the same time - Concomitantly: occurring simultaneously as a result of a mutual cause - Synchronously: occurring or operating at the same time as something else - Coincidentally: happening by chance or at the same time unintentionally - Coextensively: with equal or corresponding length, breadth, or range of time or space - Contemporaneously: existing or occurring during the same period of time - Collaterally: happening as a result of or in conjunction with another event or situation.