What does アンテナ mean?
アンテナ is a Japanese noun meaning “antenna” in English. It can also be translated as “thing or method used to collect information or opinions” depending on context. It is written as アンテナ in hiragana, and antena in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
このアンテナを屋根につけると画面がはっきりする。
You'll get a clear picture with this antenna on the roof.