What does ハート形 mean?
ハート形 is a Japanese noun meaning “heart shaped” in English. It is written as ハート形 in kanji, はーとがた in hiragana, and ha-togata in romaji. This word is part of JLPT N5 vocabulary.
Example sentence
ハート形の石を見つけたよ。
I found a stone shaped like a heart.