earnest
Definition
Serious in intention or purpose; showing sincerity.
日本語 真剣な意志や目的; 誠実な
Example
"He made an earnest promise to return the borrowed money."
Serious in intention or purpose; showing sincerity.
日本語 真剣な意志や目的; 誠実な
"He made an earnest promise to return the borrowed money."