invest time in

invest someone's time in something

Fig. to put one's time, effort, or energy into a project. Mary invests her time in charity work. I invested five weeks of my time building this model ship.

Common Names:

Name	Pronounced	Usage
Theokleia	-	Ancient Greek
Saki	sah-kee	Japanese
Eastman	['i:stmən]
Aella	-	Greek Mythology
Rositsa	-	Bulgarian
Jaidev	-	Indian, Hindi