can2診诊
Jyutpingcan2
Yalechán
Definition
To examine or diagnose a health problem.
neutralhealth
How it's used
This character is primarily a bound morpheme in Cantonese, almost always appearing in compound words like 診所 or 診斷. It specifically refers to the professional act of medical examination by a doctor. You will rarely hear it used as a standalone verb in casual speech, where people prefer to use 睇 or 檢查 instead.
Examples
The doctor examined him for a long time.
Related words
Common mistake
Learners often try to use this as a general verb for checking things, but it is strictly reserved for medical contexts. Using it to describe checking a document or a machine will sound confusing or incorrect to native speakers.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



