Meaning and Usage
"四角い" (しかくい) is an adjective meaning "square" or "having four corners." It describes objects with a square or rectangular shape. This word is commonly used in everyday conversation to describe shapes of items like tables, boxes, or glasses.
Common Collocations
- 四角い形 (しかくいかたち): square shape
- 四角い箱 (しかくいはこ): square box
- 四角いメガネ (しかくいめがね): square glasses
Usage Notes
"四角い" is a straightforward descriptive adjective and is often used in casual and formal contexts. It specifically emphasizes the shape having four corners or being square-like. Learners sometimes confuse "四角い" with "正方形" (せいほうけい), which is a noun meaning "square" in a geometric sense. Use "四角い" when describing the shape of an object in a natural way.
Tips
When describing shapes, "四角い" is more common in spoken Japanese than the noun "正方形." It can also be used metaphorically to describe something rigid or straightforward, but this is less common in everyday speech.