Bob word meaning and definition

[noun] a short abrupt inclination (as of the head); "he gave me a short bob of acknowledgement"
[noun] a short or shortened tail of certain animals
[noun] a small float usually made of cork; attached to a fishing line
[noun] a hanging weight, especially a metal ball on a string
[noun] a long racing sled (for 2 or more people) with a steering mechanism
[noun] a hair style for women and children; a short haircut all around
[noun] a former monetary unit in Great Britain
[verb] cut hair in the style of a bob; "Bernice bobs her hair these days!"
[verb] make a curtsy; usually done only by girls and women; as a sign of respect; "She curtsied when she shook the Queen's hand"
[verb] remove or shorten the tail of an animal
[verb] move up and down repeatedly; "her rucksack bobbed gently on her back"
[verb] ride a bobsled; "The boys bobbed down the hill screaming with pleasure"

\Bob\, n. [An onomatopoetic word, expressing quick, jerky motion; OE. bob bunch, bobben to strike, mock, deceive. Cf. Prov. Eng. bob, n., a ball, an engine beam, bunch, blast, trick, taunt, scoff; as, a v., to dance, to courtesy, to disappoint, OF. bober to mock.] 1. Anything that hangs so as to play loosely, or with a short abrupt motion, as at the end of a string; a pendant; as, the bob at the end of a kite's tail. In jewels dressed and at each ear a bob. --Dryden. 2. A knot of worms, or of rags, on a string, used in angling, as for eels; formerly, a worm suitable for bait. Or yellow bobs, turned up before the plow, Are chiefest baits, with cork and lead enow. --Lauson. 3. A small piece of cork or light wood attached to a fishing line to show when a fish is biting; a float. 4. The ball or heavy part of a pendulum; also, the ball or weight at the end of a plumb line. 5. A small wheel, made of leather, with rounded edges, used in polishing spoons, etc. 6. A short, jerking motion; act of bobbing; as, a bob of the head. 7. (Steam Engine) A working beam. 8. A knot or short curl of hair; also, a bob wig. A plain brown bob he wore. --Shenstone. 9. A peculiar mode of ringing changes on bells. 10. The refrain of a song. To bed, to bed, will be the bob of the song. --L'Estrange. 11. A blow; a shake or jog; a rap, as with the fist. 12. A jeer or flout; a sharp jest or taunt; a trick. He that a fool doth very wisely hit, Doth very foolishly, although he smart, Not to seem senseless of the bob. --Shak. 13. A shilling. [Slang, Eng.] --Dickens.
\Bob\, v. t. [imp. & p. p. {Bobbed}; p. pr. & vb. n. {Bobbing}.] [OE. bobben. See {Bob}, n.] 1. To cause to move in a short, jerking manner; to move (a thing) with a bob. ``He bobbed his head.'' --W. Irving. 2. To strike with a quick, light blow; to tap. If any man happened by long sitting to sleep . . . he was suddenly bobbed on the face by the servants. --Elyot. 3. To cheat; to gain by fraud or cheating; to filch. Gold and jewels that I bobbed from him. --Shak. 4. To mock or delude; to cheat. To play her pranks, and bob the fool, The shrewish wife began. --Turbervile. 5. To cut short; as, to bob the hair, or a horse's tail.
\Bob\, v. i. 1. To have a short, jerking motion; to play to and fro, or up and down; to play loosely against anything. ``Bobbing and courtesying.'' --Thackeray. 2. To angle with a bob. See {Bob}, n., 2 & 3. He ne'er had learned the art to bob For anything but eels. --Saxe. {To bob at an apple}, {cherry}, etc. to attempt to bite or seize with the mouth an apple, cherry, or other round fruit, while it is swinging from a string or floating in a tug of water.

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