boulderer

As nouns the difference between terms and boulderer

is that terms is while boulderer is (climbing) a climber who takes part in bouldering.

As a verb bouldered

is (boulder).

As a noun boulderer is

(climbing) a climber who takes part in bouldering.

As nouns the difference between bouldering and boulderer

is that bouldering is climbing, without ropes, on large boulders or boulder-sized objects while boulderer is a climber who takes part in bouldering.

As a verb bouldering

is present participle of lang=en.

As nouns the difference between climber and boulderer

is that climber is one who climbs while boulderer is (climbing) a climber who takes part in bouldering.

As a verb climber

is (obsolete) to climb; to mount with effort; to clamber.