pull-up · noun, verb1
Deverbal from pull up.
pull-up · noun2
Genericized trademark: from the Pull-Ups brand of training pants sold by Huggies.
pull-up · noun3
Ellipsis of pull-up resistor.
Etymology from Wiktionary, CC BY-SA 4.0.
pull-up
Today it means: An exercise done for strengthening the arms and back in which one lifts one's own weight while hanging from a bar. Palms may be facing in any direction. Full definition →