ability

offensive strength

cooperation

effort

all one's power (strength, energy, efforts)

magical powers

(real) ability ②arms

powerful

physical strength ②strength (of a business, economy, etc.)

power

war potential ②ability (to compete)

gravity

charm

output (electrical, signal, etc.)

influence

powerlessness

destructive power

impressiveness

(political) power

spiritual power

force ②capability ③efficacy ④effort

one's own strength or effort

by sheer strength

powerful ②reassuring

strong interaction

to use up all one's strength

hidden reserves of strength

with all one's strength

lack of ability

muscleman

using all one's strength

physical work

great physical power

(brute) force

help

brute force approach (esp. in a video game)

contest of strength

test of strength

boasting of one's strength

zest for living

ability ②physical strength

one's own strength ②self-salvation

to strain (oneself) ②to put on a bold front

superhuman strength

herculean strength

powerless

willpower ②telekinesis

strength ②the strength of ... people

horsepower ②energy ③horse-drawn cart

force field

tremendous strength

human power

painstaking piece of work ②toil

sumo wrestler ②strong man ③Deva king

police sergeant (Edo period) ②low-ranking samurai who assisted daimyo or prominent military commanders (Muromachi period)

insight

supernatural power

power of Buddhism

one's own potential

mysterious power