The Vietnamese word "gài" is a verb that primarily means "to bolt" or "to fasten." It is used when you want to describe the action of securing something in place or locking it to ensure it does not move or come loose. This word can be applied in various contexts, from fastening a door to securing an object.
In more advanced contexts, "gài" can also refer to securing something in place using a specific method or mechanism. For example, in carpentry or construction, you might "gài" parts of a structure together.
While "gài" mainly refers to fastening or bolting, it can also be used in a metaphorical sense, such as "gài" in a conversation where someone "fastens" or "locks" in their opinion or argument tightly.