Bikini and Pantaloon

Bikini noun - An atoll in the Marshall Islands; formerly used by the United States as a site for testing nuclear weapons.

Pantaloon and bikini are semantically related. In some cases you can use "Pantaloon" instead a noun "Bikini".

Pantaloon noun - A buffoon in modern pantomimes; the butt of jokes.

Bikini and pantaloon are semantically related. Sometimes you can use "Bikini" instead a noun "Pantaloon".