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to rock

to rock

230 1.0
To move gently back and forth to comfort or calm
  • verb
  • /rɑk/
translation icon : mecer
  • Ask children to sing some of their favorite lullabies while rocking stuffed animals or pretending to rock babies.
  • rock back and forth
  • rock the baby
  • a rocking chair

So now you have this big square camera bump that doesn't rock side to side on a table.

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Examples

  • Then if you disturb them, they rock back and forth.

  • My body began to feel like it was rocking left and right.

    Academic text (2010)
  • Remember, try not to rock too much.

  • No, I'm just going to rock for a while.

  • I hold him tight, then I put him in his basket and rock him all night.

    Fiction book (1990)
  • Vivian didn't follow but stayed on the porch, rocking comfortably and watching the car.

    Fiction book (1990)
  • Just about now, Sister would be rocking her baby girl, and Queenie would be cooking eggplant Parmesan.

    Fiction book (1990)
  • When the baby was upset, she gently rocked him back to sleep.

  • To help her relax, he would rock her in his arms while singing softly.

  • The children were rocking back and forth on the swings at the playground.

Synonyms

to sway
vsto rock
77 2.4

To move slowly from side to side in a gentle rhythm

is done gently and repeatedly to soothe or calm someone

Antonyms

75 4.3

To become steady and stop changing

12 4.2

To make quiet or calm

Idioms

rock solid
  • Informal
27 3.6

Very strong and not likely to fail or be wrong

22 4.8

To reach the lowest point in your life before you begin to get better

to rock the boat
  • Informal
20 5.3

Do or say something that causes trouble and upsets other people

A difficult situation where you have no good choice

4 8.0

Not knowing things most people know

To play or enjoy music very loudly and with wild energy

Phrasal Verbs

to rock out
  • Informal
18 7.7

Play or enjoy loud energetic music while moving and singing

to rock on
  • Informal
12 7.3

Keep enjoying an activity with a lot of energy

1 6.1

To give a lively, exciting performance in front of an audience

To wear a new hairstyle with confidence

Compounds

552 3.0

A style of popular music from the 1950s with a strong beat

123 3.1

A famous musician who plays rock music and attracts many fans

107 1.8

A type of popular music from the 1950s with a strong beat and electric guitars

58 2.1

A group of musicians who play rock music with electric guitars, bass, and drums

rock bottom
  • Informal
35 4.4

A very low point in life, money, or feelings

33 1.6

Popular songs with loud electric guitars and a strong beat

30 2.9

Rock music that is loud and fast with short angry songs often about politics

21 3.0

To go up steep rock walls using ropes and safety gear

18 2.0

A public show where bands play rock music for an audience

rock formation
  • Specialized
14 3.6

A natural shape of rocks made over a long time by wind or water

12 2.9

Rock music from the late 1960s to the 1980s that remains popular and influential

12 2.1

A band of musicians who play rock music

11 3.2

Very hard and solid like stone

7 4.5

At the lowest possible price or level

5 3.2

A garden with many rocks and low plants like mountain flowers

5 2.3

Large grains of salt from the ground used to melt ice or season food

volcanic rock
  • Specialized
4 3.6

A hard rock made when hot melted rock cools on or near the Earth's surface

4 4.8

A musical show that tells a story using rock songs

Popular music from 1950s America with a strong beat and simple tunes

An amount of money that is as low as possible

3 3.0

A person who goes up steep rocks or artificial walls using hands and feet for sport

3 2.2

A hard sweet made of large clear sugar crystals on a stick

sedimentary rock
  • Specialized
3 3.5

Rock made from layers of sand, mud, or broken shells

Rock music with long, complex songs that mix other styles and sounds

igneous rock
  • Specialized
1 4.1

A hard, solid material that forms when hot, melted rock cools

solid rock
  • Informal
1 3.5

A person or thing you can depend on for strong support

acid rock
  • Archaic
1 5.7

A 1960s rock style with long guitar solos and unusual sounds often linked to drug use

metamorphic rock
  • Specialized
1 3.9

A rock changed by heat and pressure inside the earth

1 9.8

A person with very firm political beliefs who does not change

A large boulder on the shore of Plymouth, Massachusetts said to be where Pilgrims landed in 1620

1 7.1

A style of rock music with unusual sounds from jazz and classical, meant for listening not dancing

rock hard abs
  • Informal
1 4.7

Stomach muscles that are very firm and easy to see

1 6.8

A person who collects rocks and minerals as a hobby

rock outcrop
  • Specialized
1 6.0

A piece of hard rock that sticks out above the ground

1 4.3

Very steady and reliable in what someone does

crushed rock
  • Specialized
1 3.0

Small pieces of rock made by crushing larger stones and used for paths and building

1 4.8

Rock music from the 1960s with unusual sounds and effects that suggest drug experiences

1 4.8

A freshwater fish in North America that lives in shallow, rocky water and people catch for food or sport

1 4.5

A small sea animal with a hard shell that lives on rocky shores

rock crystal
  • Specialized
1 4.9

A clear, colorless mineral used to make lenses and in some electronics

rock lobster
  • Australian
1 3.8

A large sea animal with a spiny shell and no big claws eaten as food

rock hopper
  • New Zealand
1 8.3

A small penguin with a yellow crest that jumps on rocks

A person who plays, sings, or writes rock and roll music

1 8.1

A small firm white fish like dogfish that is often sold in British fish and chip shops

1 6.9

A large gray ground squirrel that lives among rocks in the US Southwest

1 2.8

Large hard sugar crystals that people use to sweeten drinks and decorate food

A desert in northwestern Nevada with a large flat dry lakebed and an annual arts festival

clastic rock
  • Specialized
7.2

A rock that forms when small pieces of older rocks press and stick together

A bright red or orange South American bird with a fan-shaped crest

emery rock
  • Specialized
8.4

A hard stone used to sharpen or grind metal tools

American rock brake
  • Specialized
9.9

A fern that grows on rocks in northern North America with fronds like parsley

arenaceous rock
  • Specialized
9.0

A rock made mostly of sand grains pressed and held together

argillaceous rock
  • Specialized
9.8

A rock made mainly of clay that forms in layers

living rock
  • South African
9.9

A small plant with thick leaves that look like a stone

living rock
  • Specialized
9.5

A small spineless cactus with a bumpy surface and bright pink flowers

A plant with cream colored flowers that grows in rocky soil in the western United States

4.5

Music that mixes jazz solo playing with rock rhythms and electric instruments

A small fern with dark shiny stems that grows on rocks

A small fern that grows on rocks

3.7

A small rough cake with dried fruit, hard outside and soft inside

A small sea animal with a hard shell that sticks to rocks between tides

8.5

A bright gold and black fish that lives on coral reefs from the Caribbean to Brazil

rock bit
  • Specialized
7.3

A drill part with hard rollers that cut through rock

6.7

A small plump chicken that people raise for meat

7.0

A large tree from eastern North America with very strong wood and a graceful shape

rock fever
  • Specialized
9.4

A sickness you catch from sick animals, meat, or milk that causes fever and headache

rock geranium
  • Specialized
7.9

A low plant with green leaves and small flowers that grows in rocky places

A small young chicken raised for eating, often roasted

rock cress
  • Specialized
8.0

A small flowering plant that grows among rocks, often in rock gardens

3.4

A pale grey pigeon with black-striped wings from Europe and Asia

rock drill
  • Specialized
4.4

A powered tool that drills holes in rock for mining or building

9.9

A long slim fish with no scales that lives in northern Atlantic waters and people eat

rock hyrax
  • South African
9.9

A small animal that eats plants and lives on rocks in Africa and the Middle East

How Strong

jolt
64 3.8
to shake
916 1.0
to bounce
386 1.3
to rock
230 1.0
to sway
77 2.4

Surface Forms

rock infinitive
rocked past
rocked past participle
rocking present participle
rocks third person singular

Etymology

Rock as a verb comes from the idea of 'to move back and forth', like a rocking chair, so to rock is to move gently or swing to and fro.