goi1垓
Jyutpinggoi1
Yalegōi
Definition
Boundary or frontier.
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How it's used
This character is extremely rare in modern spoken Cantonese and is almost exclusively encountered in formal, literary, or historical contexts. It is rarely used as a standalone noun in daily life, where people would almost always prefer 邊界 or 界限. Using it in casual conversation will likely confuse native speakers as it sounds archaic or overly poetic.
Examples
This is the boundary of the city.
Related words
Common mistake
Learners often mistake this for a common word because it appears in dictionaries, but it is effectively obsolete in everyday speech. Avoid using it unless you are writing formal literature or poetry.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- LocationHow to say where something is using 喺 (hai2), place words like 度, and the common coverbs that work like English prepositions.
- Serial verbsStringing two or more verbs together without any joining word, like go to the shop buy things. Extremely common in Cantonese.
- 將 disposalHow to move the object in front of the verb with 將, to focus on what happens to it. Common in instructions and writing.



