backstroked

As verbs the difference between backstrokes and backstroked

is that backstrokes is third-person singular of backstroke while backstroked is past tense of backstroke.

As a noun backstrokes

is plural of backstroke.

As a verb backstroked

is (backstroke).

As a noun backstroker is

a swimmer who uses the style backstroke.

As verbs the difference between backstroke and backstroked

is that backstroke is to swim the backstroke while backstroked is (backstroke).

As a noun backstroke

is a swimming stroke swum lying on one's back, while rotating both arms through the water as to propel the swimmer backwards.