also: まーめーど
noun
mermaid
Katakana word for a mermaid, often fitting fantasy, pop-culture, branding, or costume contexts. The native word 人魚 is the more general everyday equivalent.
その物語には美しいマーメイドが登場する。
A beautiful mermaid appears in that story.
彼女はパーティーでマーメイドの衣装を着た。
She wore a mermaid costume at the party.