Post by Ed CryerDictionary.com Unabridged (v 1.1)
drift Audio Help /dr?ft/ Pronunciation Key - Show Spelled
Pronunciation[drift] Pronunciation Key - Show IPA Pronunciation
-noun
1. a driving movement or force; impulse; impetus; pressure.
2. Navigation. (of a ship) the component of the movement that is due
to the force of wind and currents.
3. Oceanography. a broad, shallow ocean current that advances at the
rate of 10 to 15 mi. (16 to 24 km) a day.
4. Nautical. a. the flow or the speed in knots of an ocean current.
b. the distance between the end of a rope and the part in use.
c. the distance between two blocks in a tackle.
d. the difference in diameter between two parts, one of which fits
within the other, as a mast and its mast hoops, or a treenail and
its hole. 5. Aeronautics. the deviation of an aircraft from a set
course due to
cross winds.
6. the course along which something moves; tendency; aim: The drift
of political events after the war was toward chaos.
7. a meaning; intent; purport: the drift of a statement.
8. something driven, as animals, rain, etc.
9. a heap of any matter driven together.
10. a snowdrift.
11. Geology. glacial drift.
12. the state or process of being driven.
13. overbearing power or influence.
14. Military. a tool used in charging an ordnance piece.
15. Electronics. a. a gradual change in some operating
characteristic of a circuit, tube, or other electronic device, either
during a brief
period as an effect of warming up or during a long period as an
effect of continued use.
b. the movement of charge carriers in a semiconductor due to the
influence of an applied voltage.
16. Linguistics. gradual change in the structure of a language.
17. Machinery. a. Also called driftpin. a round, tapering piece of
steel for enlarging holes in metal, or for bringing holes in line to
receive rivets or bolts.
b. a flat, tapered piece of steel used to drive tools with tapered
shanks, as drill bits, from their holders.
18. Civil Engineering. a secondary tunnel between two main tunnels or
shafts.
19. Mining. an approximately horizontal passageway in underground
mining. 20. Physics. the movement of charged particles under the
influence
of an electric field.
21. Aerospace. the gradual deviation of a rocket or guided missile
from its intended trajectory.
22. Mechanics. displacement of the gimbals of a gyroscope due to
friction on bearings, unbalance of the gyroscope's mass or other
imperfections.
23. the thrust of an arched structure.
24. Dentistry. a shift of the teeth from their normal position in the
dental arch.
25. Western U.S. a flock of animals or birds.
-verb (used without object) 26. to be carried along by currents of
water or air, or by the force of circumstances.
27. to wander aimlessly: He drifts from town to town.
28. to be driven into heaps, as by the wind: drifting sand.
29. to deviate or vary from a set course or adjustment.
-verb (used with object) 30. to carry along: The current drifted the
boat to sea.
31. to drive into heaps: The wind drifted the snow.
32. Machinery. a. to enlarge (a punched or drilled hole) with a
drift. b. to align or straighten (holes, esp. rivet holes) with a
drift.
-Verb phrase33. drift off, to fall asleep gradually.
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[Origin: 1250-1300; ME drift, n. deriv. of OE drifan to drive; c. D
drift herd, flock, G Trift herd, pasturage, road to pasture]
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It looks like 8 or 25 are the most likely candidates. If drift (ford)
listed. I didn't know 4b, c, d, or 14.