Why would "I wear my bathing suit to the beach" not be accepted as well?

Swimming costume is customary in England.

Swimming costume should be accepted

Swimsuit and bathing suit are the same thing in American English. "I wore my swimsuit to the beach." Needs to be accepted. July-6-2018

"Swim suit" "Swimming suit" Is there a difference? Both should be allowed.

"... To the beach" still not accepted as of 8 October 2018.

Why isn't i wear my swimming costume at the beach acceptable?

"Bathing costume"...... "Bathing suit" both should be accepted

Bathing costume is usual english term in uk

Please add Swimming Costume. I'll never remember bathing suit. (Do you wear a tie with it?)

Is there a more compact French term for bathing suit, the equivalent of Australian terms such as BATHERS or SWIMMERS or TOGS?

I wear my swimming suit at the beach should be accepted.

'bathers' or 'swimmers' used in Australia. 'bathing costume' rarely.