- another word for backwards.
Middle English: from earlier abackward, from aback
In most adverbial uses backward and backwards are interchangeable: the car rolled slowly backward and the car rolled slowly backwards are both equally acceptable. In North American English backward tends to be preferred to backwards, while in British English it is the other way round. As an adjective, on the other hand, the standard form is backward rather than backwards: uses such as a backwards glance (as opposed to a backward glance) are unusual.