Serviceable
Serviceable , adjective
1.
Doing service; promoting happiness, interest, advantage, or any good; useful to any end; adapted to any good end use; beneficial; advantageous.
Serviceable to religion and learning
Serviceable tools.
I know thee well, a serviceable villain.
2.
Prepared for rendering service; capable of, or fit for, the performance of duty; hence, active; diligent.
Courteous he was, lowly, and servysable.
Bright-hearnessed angels sit in order serviceable.
Seeing her so sweet and serviceable.