creeper

Etymology

From Middle English crepere, from Old English crēopere, equivalent to creep +‎ -er. Slang usage derived from phrase give the creeps or creep out (distinct from merely one who creeps).

Pronunciation

(US) IPA^(key): /ˈkɹipɚ/
Audio (General Australian): (file)
Rhymes: -iːpə(ɹ)

Noun

creeper (plural creepers)

A person or a thing that crawls or creeps.
Synonym: crawler
- 1638 [1621], Robert Burton, The Anatomy of Melancholy‎, page 71:
  Standing Waters […] are most unwholesome, putrified, and full of mites, creepers, slimy, muddy, uncleane, corrupt, impure, by reason of the Suns heat, and still standing;
- 2020 May 7, Katie Rife, “If you’re looking to jump in your seat, make a playdate with Z”, in The Onion AV Club‎, archived from the original on 16 May 2020:
  With his presence marked by shots of children’s toys overlaid with ominous music, Z is more of a creeper than a reaper—until a shocking, sudden moment midway through the film.
Any creeping animal (such as a serpent), reptile.
(often in the plural) A one-piece garment for infants designed to facilitate access to the wearer's diaper.
Synonyms: babygro, creepers, diaper shirt, infant bodysuit, onesie, snapsuit
A device which allows a small child to safely roam around a room from a seated or standing position.
A metal plate with spikes, designed to be worn with shoes to prevent slipping.
A spur-like device strapped to the boot to facilitate climbing.
(chiefly in the plural) A small low iron, or dog, between the andirons.
An instrument with iron hooks or claws for dredging up items from a well or other water.
Any device for causing material to move steadily from one part of a machine to another, such as an apron in a carding machine, or an inner spiral in a grain screen.
Any plant (as ivy or periwinkle) that grows by creeping, especially a climbing plant of the genus Parthenocissus.
Synonym: climber
- 1964, William Golding, Lord of the Flies:
  Then the piglet tore loose from the creepers and scurried into the undergrowth.
A treecreeper.
Strophitus undulatus, a freshwater mussel of the eastern United States.
(nautical) A small four-hooked grapnel used to recover objects dropped onto the sea bed.
The lowest gear of some tractors or trucks: one with so low a gear ratio that the vehicle creeps along at the speed of a human's slow walk.
Synonyms: creeper gear, creeper shift

Throwing it in creeper and then getting out to work alongside is strictly forbidden because it is too dangerous if anything goes wrong.
A low-profile wheeled platform whereupon one may lie on one's back and gain better access to the roof of a space with very low height (such as the underbody of a vehicle), or a low stool similarly wheeled.
Synonym: (lie-down type) cradle

If my phone rings while I'm on a creeper underneath the car with oil on my hands, well, the caller will just have to leave a voicemail.
- 2022 September 19, HarryBlank, “Beyond Repair”, in SCP Foundation‎, archived from the original on 15 September 2024:
  "Yeah." It was him, alright; if the world's weariest pair of workboots hadn't tipped her off, his world-weary voice certainly would have. "Where were you?"
  "My quarters. We've got a full ticket set today, and techs work best without oversight." Neither of these things was untrue, though the curation was more than a little dishonest.
  "Maybe yours do." Nascimbeni rolled out, back flat against a neon orange creeper, and sat up with an audible wince. "Mine fuck the dog."
(derogatory, slang) A person who creeps people out; a creepy person.
Synonyms: creep, creepazoid, creepoid

Don't go to a nightclub to find a boyfriend. They're all creepers there.
A kind of shoe, usually with a suede upper and a thick crepe sole, associated with various 20th-century subcultures.
(cricket) A ball that travels low, near ground level.
- 2009, Steven Lynch, Wisden on the Ashes, page 292:
  May joined Hutton and proceeded to play masterly cricket in which the straight-drive predominated. There was always the possibility that he might be trapped by a creeper, but May watched the ball intently.