This is the 4894th most frequent Japanese word.
生計
Livelihood; means of living.
The word '生計' refers to the 'livelihood' or 'means of living', specifically sustaining the family in this context.
彼は家族の生計を支えるために働いています。
He works to support his family’s livelihood.
Here, '生計' signifies the concept of 'earning one's living', highlighting individual effort in sustaining oneself.
彼女は生計を立てるために独立して事業を始めました。
She started her own business independently to make a living.
In this sentence, '生計' describes the general sustenance and occupation related to ensuring a steady means of income.