体力 (tairyoku) Japanese meaning: physical strength | Kotomora力
を
つけ
たい
。
I want to build up my physical strength by exercising every day.
He has stamina, so he doesn't get tired even after working long hours.
Usage patterns
体力があるto have (a lot of) physical stamina
He has a lot of stamina, so working long hours doesn't bother him.
〈物〉の体力があるfor a business or organization to have financial/operational resilience
This company has enough financial resilience to weather the recession.
体力をつけるto build up one's physical strength
I'm building up my stamina by running every day.
体力を消耗するto exhaust one's physical strength
I completely exhausted my stamina climbing the mountain.
体力が落ちるfor one's physical strength to decline
As you get older, your physical strength declines.
体力 refers strictly to physical strength and endurance, while 精力 can include mental as well as physical vitality.