What does 四角い mean?
四角い is a Japanese adjective meaning “square” in English. It is written as 四角い in kanji, しかくい in hiragana, and shikakui in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
必要なのは四角いテーブルで、円卓ではない。
We need a square table, not a round one.