*SET-U

English word origin

Etymology of boof

Imitative. Kayaking sense from the onomatopoeic sound a kayak makes when it lands on the water after “ski jumping” the waterfall forming the backwash; generally attributed to whitewater kayaking aficionados in the easter

3 source sectionsExtended source reportWiktionary original ↗
In this entry · 3 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Source etymology 1

Original entry ↗
intj

The sound of a blow or collision; wham. · A preliminary, soft "pre-bark" that a dog makes when unsure that a full, vocal bark is warranted.

verb

To make this sound. · To make a boof jump when whitewater kayaking, rafting, etc. · To surface quickly and catch prey by gulping, a behaviour which produces an audible sound.

noun

A “jump” over hydraulic backwash in a high-gradient mountain river, an action analogous to a skier jumping a cliff.

Selected source glosses provide context, not a complete modern definition inventory

Imitative. Kayaking sense from the onomatopoeic sound a kayak makes when it lands on the water after “ski jumping” the waterfall forming the backwash; generally attributed to whitewater kayaking aficionados in the eastern United States in the mid- to late 1970s.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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        "title": "onomatopoeic"
      },
      "expansion": "onomatopoeic"
    }
  ],
  "links": [
    [
      "whitewater",
      "whitewater"
    ],
    [
      "kayaking",
      "kayaking"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "intj",
      "glosses": [
        "The sound of a blow or collision; wham.",
        "A preliminary, soft \"pre-bark\" that a dog makes when unsure that a full, vocal bark is warranted."
      ],
      "tags": [
        "colloquial"
      ],
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        "To make this sound.",
        "To make a boof jump when whitewater kayaking, rafting, etc.",
        "To surface quickly and catch prey by gulping, a behaviour which produces an audible sound."
      ],
      "tags": [
        "intransitive"
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        "A “jump” over hydraulic backwash in a high-gradient mountain river, an action analogous to a skier jumping a cliff."
      ],
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Source etymology 2

Original entry ↗
verb

To have anal sex with someone, usually as the penetrative partner (possibly with negative connotations). · To conceal (a prohibited item) in one's rectum. · To consume (drugs) rectally. · To consume (drugs) in any fashion.

Selected source glosses provide context, not a complete modern definition inventory

Related to boff.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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      "pos": "verb",
      "glosses": [
        "To have anal sex with someone, usually as the penetrative partner (possibly with negative connotations).",
        "To conceal (a prohibited item) in one's rectum.",
        "To consume (drugs) rectally.",
        "To consume (drugs) in any fashion."
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Source etymology 4

Original entry ↗
verb

To puff out in a voluminous way.

noun

Extra volume of the hair, not necessarily desired; the quality of being bouffant.

Selected source glosses provide context, not a complete modern definition inventory

Spelling variant of bouffe.

Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

Contribute located evidence for boof →

Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger
Machine-source provenance
Source SHA-256
5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-Ym9vZg