bob
Noun pluralbobs, bob
Pluralbobs, bob
- 1To move quickly and gently up and down, like something floating on water, or to move your head this way.
Apples bob in the big tub of water at the party.
My toy boat was bobbing on the waves at the beach.
UsagePeople often say bob up and down, or bob up when something comes up suddenly.
- 2A short haircut where the hair is cut the same length all around the head.
My sister got a bob before summer camp.
Her new bob is easy to wash and dry.
- 3
- 4To cut someone's hair short so it is the same length all around.
Mom wants to bob her long hair before summer.
The hairdresser bobbed my hair, and now it ends at my chin.
UsageYou often hear bobbed hair.
- 5To try to catch apples in water or on strings with only your teeth, as a party game.
The kids lined up to bob for apples at the Halloween party.
At the fall fair, we bobbed for apples hanging on strings.
- 6A weight or small round thing hanging from a string or rod so it can swing, like a clock's pendulum weight.
The bob of the old clock swings back and forth all day.
Hold the string still and wait until the bob stops moving.
- 7A long sled that a team, or sometimes one person, rides down an icy track in races.
The team pushed the bob and then jumped in.
Our bob flew around the last turn of the icy track.
- 8
- 9A horse's tail after it has been cut short.
The pony had a short bob instead of a long tail.
The horse swished its bob at the flies.
- 10To give oral sex to someone, used with on.
She said she would bob on him later that night.
He bobbed on his partner before they fell asleep.
- 11
- 12
- 13To do a curtsy, bending the knees a little to show respect.
The girls bob to the queen as she walks past.
Lily held out her skirt to bob politely to the queen.
Similarcurtsy
- 14A curtsy, made by bending the knees to show respect.
She gave the queen a small bob and a smile.
The little girl gave the queen a quick bob.
Similarcurtsy
- 15Some money, when you do not say exactly how much.
Can you lend me a few bob for the bus?
She made a few bob selling cakes at the school fair.
UsagePeople usually say a few bob.
Note
- 16One shilling, as a coin or an amount of money.
When Grandad was a boy, a trip to the pictures cost a bob.
One of the bottlenosed fraternity it was went by the name of James Wought alias Saphiro alias Spark and Spiro, put an ad in the papers saying he'd give a passage to Canada for twenty bob.
1922, James Joyce, “[Episode 12: Cyclops]”Here, bob means shillings, so twenty bob is twenty shillings.UsageFor more than one, still say bob: fifty bob.
Similarshilling
Note
- 17A coin worth ten cents.
When Dad was a boy, a bob bought a big bag of lollies.
Mum gave me a bob, and I spent all ten cents on lollies.
Note
- 18A small knot or short curl of hair, or a kind of short wig.
A plain brown bob he wore.
1737, William Shenstone, The Extent of CookeryHere, bob means a short wig.Note
- 19A short line at the end of one part of a poem.
Each verse of the poem ends with a short bob of just two words.
The class read the bob at the end of each stanza out loud.
- 20A small thing tied to a fishing line that floats on the water.
- 21To ride in a bobsled, a kind of racing sled.
- 22One of the short pieces under a sled that slide over the snow.
- 23Short for shishkabob, food cooked on a stick.
- 24A special pattern for ringing a set of bells, one after another in changing order.
- 25Any of several butterflies from the family called skippers.
- 26A small leather wheel used to make spoons and similar things shiny.
- 27A beam in a steam engine that moves when the engine is working.
- 28A small picture that a computer draws into the screen image, so that many of them can move around at once.
- 29To catch eels using a bunch of worms threaded onto a string.
- 30The part of a song that is sung again and again.
Ay, Ay, and Then to Bed, ſays the Bride. This Girl did but ſpeak the Widows Mind; for let Fleſh and Blood pretend what it will, to Bed, to Bed, will be the Bob of the Song.
1692, Roger L’Estrange, “[The Fables of Abstemius, &c.] Fab[le] CCLXXXIII. A Widow had a mind to Marry.” - 31A mean joke that makes fun of someone.
Hee, that a Foole doth very wiſely hit, Doth very fooliſhly, although he ſmart, Seeme ſenſeleſſe of the bob.
c. 1598, William Shakespeare, “As You Like It”
Showing meanings only.
Practice
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Origins
It comes from the Middle English word bobben, which meant to hit or shake. No one is sure where that word came from.
Checked 6 Nov 2026 · 3 facts
- Bob comes from Middle English bobben. en.wiktionary.org
- Bobben meant to hit or shake. en.wiktionary.org
- The earlier origin of bobben is uncertain. en.wiktionary.org
It comes from the Middle English word bobbe, meaning a bunch of fruit or a small branch with leaves. It may come from a Celtic language.
Checked 6 Nov 2026 · 2 facts
- Bob derives from Middle English bobbe, meaning a bunch of fruit or a small branch with leaves. en.wiktionary.org
- A Celtic origin is possible. en.wiktionary.org