[ad_1] verb (used with object), bored, bor·ing.
- to weary by dullness, tedious repetition, unwelcome attentions, etc.: The long speech bored me.
- a dull, tiresome, or uncongenial person.
- a cause of ennui or petty annoyance: repetitious tasks that are a bore to do.
verb (used with object), bored, bor·ing.
- to pierce (a solid substance) with some rotary cutting instrument.
- to make (a hole) by drilling with such an instrument.
- to form, make, or construct (a tunnel, mine, well, passage, etc.) by hollowing out, cutting through, or removing a core of material: to bore a tunnel through the Alps; to bore an oil well 3000 feet deep.
- Machinery. to enlarge (a hole) to a precise diameter with a cutting tool within the hole, by rotating either the tool or the work.
- to force (an opening), as through a crowd, by persistent forward thrusting (usually followed by through or into); to force or make (a passage).
verb (used without object), bored, bor·ing.
- to make a hole in a solid substance with a rotary cutting instrument.
- Machinery. to enlarge a hole to a precise diameter.
- (of a substance) to admit of being bored: Certain types of steel do not bore well.
- a hole made or enlarged by boring.
- the inside diameter of a hole, tube, or hollow cylindrical object or device, such as a bushing or bearing, engine cylinder, or barrel of a gun.
- simple past tense of bear1.
- to produce (a hole) in (a material) by use of a drill, auger, or other cutting tool
- to increase the diameter of (a hole), as by an internal turning operation on a lathe or similar machine
- (tr) to produce (a hole in the ground, tunnel, mine shaft, etc) by digging, drilling, cutting, etc
- (intr) informal (of a horse or athlete in a race) to push other competitors, esp in order to try to get them out of the way
- a hole or tunnel in the ground, esp one drilled in search of minerals, oil, etc
- a circular hole in a material produced by drilling, turning, or drawing
- the diameter of such a hole
- the hollow part of a tube or cylinder, esp of a gun barrel
- the diameter of such a hollow part; calibre
- Australian an artesian well
- (tr) to tire or make weary by being dull, repetitious, or uninteresting
- a dull, repetitious, or uninteresting person, activity, or state
- a high steep-fronted wave moving up a narrow estuary, caused by the tide
- the past tense of bear 1
1823, past participle adjective from bore (v.) in the figurative sense.
Society is now one polished horde,
Formed of two mighty tribes, the Bores and Bored.
[Byron, “Don Juan,” 1823]
Old English borian “to bore through, perforate,” from bor “auger,” from Proto-Germanic *buron (cf. Old Norse bora, Swedish borra, Old High German boron, Middle Dutch boren, German bohren), from PIE root *bher- (2) “to cut with a sharp point, pierce, bore” (cf. Greek pharao “I plow,” Latin forare “to bore, pierce,” Old Church Slavonic barjo “to strike, fight,” Albanian brime “hole”).
The meaning “diameter of a tube” is first recorded 1570s; hence figurative slang full bore (1936) “at maximum speed,” from notion of unchoked carburetor on an engine. Sense of “be tiresome or dull” first attested 1768, a vogue word c.1780-81 according to Grose; possibly a figurative extension of “to move forward slowly and persistently,” as a boring tool does.
past tense of bear (v.).
thing which causes ennui or annoyance, 1778; of persons by 1812; from bore (v.1).
The secret of being a bore is to tell everything. [Voltaire, “Sept Discours en Vers sur l’Homme,” 1738]
- In fluid mechanics, a jump in the level of moving water, generally propagating in the opposite direction to the current. Strong ocean tides can cause bores to propagate up rivers.
- The white, shallow portion of a wave after it breaks. The bore carries ocean water onto the beach.
- A tidal wave caused by the surge of a flood tide upstream in a narrowing estuary or by colliding tidal currents.