✨ Basic Meaning
🎯 Primary Function
📋 Grammar Structure
🎭 Usage Contexts
Used in business reports or professional evaluations to specify maximum limits or estimated peaks.
Used when talking to friends about expectations, like travel time or costs, or when teasing.
Common in literature and essays to describe limits or intense effort.
Very common in spoken Japanese to downplay expectations.
💡 Common Applications
📌 Important Points
⚠️ Common Mistakes
🏛️ Cultural Context
🔍 Subtle Differences
📝 Conjugation Notes
せいぜい is an adverb and does not conjugate. It is usually placed before a verb or a noun phrase containing a number.
🔊 Pronunciation Tips
Pronounce it as ‘sei-zei’ with a slight emphasis on the ‘zei’. It is a flat pitch in many dialects.
🧠 Memory Tips
Think of ‘Sei’ as in ‘Seishin’ (spirit/energy). You are using your ‘full spirit’ (at most/at best) to reach a limit.
I’m a software engineer based in Japan, with experience in developing web and mobile applications. I’m 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.