โจ Basic Meaning
๐ฏ Primary Function
๐ Grammar Structure
๐ญ Usage Contexts
Used naturally in both formal and informal contexts. The politeness depends on the ending of the main verb/clause.
Very commonly used.
Frequent in descriptive writing.
Very common in everyday conversation.
๐ก Common Applications
๐ Important Points
โ ๏ธ Common Mistakes
๐๏ธ Cultural Context
๐ Subtle Differences
๐ Conjugation Notes
Connects directly after the plain form of verbs (dictionary or ใชใ form), ใ-adjectives, ใช-adjectives + ใช, and nouns + ใฎ.
๐ Pronunciation Tips
Pronounced ใใใ (a-i-da). The pitch accent is typically flat.
๐ง Memory Tips
Think of ้ as a tunnel or bridge (representing the duration). If something is happening *continuously* inside the tunnel (like walking through it), use ้. If something happens *at a specific point* inside the tunnel (like seeing a specific sign), use ้ใซ.

Iโm a software engineer based in Japan, with experience in developing web and mobile applications. Iโm passionate about technology, especially in DevOps, AI, and app development using platforms like AWS, Flutter, and Node.js. My goal is to build a website that shares knowledge about the Japanese language and IT, helping everyone learn and grow more easily in the digital era.