This is the 854th most frequent Vietnamese word.
kiềm
The Vietnamese word "kiềm" can mean "to restrain," "to control," or "alkali" depending on the context.
In this context, 'kiềm' is used in the sense of 'restrain' or 'control', indicating an effort to maintain composure or manage internal feelings.
Tôi cố gắng kiềm chế cảm xúc của mình.
I try to restrain my emotions.
Here, 'kiềm' refers to a 'tool', specifically a pair of pliers, used for gripping or holding objects firmly.
Cô ấy sử dụng một công cụ kiềm để giữ chặt vật liệu.
She uses a pair of pliers to grip the material tightly.
In this sentence, 'kiềm' is part of the phrase 'kiềm lòng', which means 'control oneself', particularly referring to resisting an urge or desire.