Collocations for harness - noun

1. for a horse

leather

put on
remove, take off

in (a) harness
a horse in harness

child
safety
climbing, parachute
shoulder
four-point, five-point, etc.

have on, wear
do up, fasten
She fastened the safety harness tightly around her waist before starting the descent.

undo, unfasten

in a/the harness
Another man in a harness was being lowered from the helicopter.

effectively, successfully
fully

attempt to, seek to, try to
They are attempting to harness the power of the sun.

manage to

for
How can this energy be harnessed effectively for the good of humankind?

Harness is used with these nouns as the object:
energy, power, skill, talent