Rock

Definition

The term "rock" describes a natural solid mineral material found on Earth or a genre of popular music characterized by strong rhythms and amplified instruments. It can also refer to a back-and-forth motion.

Parts of Speech

• Noun
• Verb

Pronunciation

American English

• IPA Pronunciation: /rɑːk/
• Respelling: rahk

British English

• IPA Pronunciation: /rɒk/
• Respelling: rok

Etymology

The word "rock" originates from the Old English "rocc," referring to a large stone or boulder, and was influenced by Old Norse "rokk" (distaff). The musical sense developed in the 20th century from the phrase "rock and roll."

Derivatives

• Rocky (adjective)
• Rocker (noun)
• Rocking (verb, adjective)
• Rockiness (noun)
• Unrocked (adjective)

Synonyms

• Boulder
• Stone
• Sway

Antonyms

• None

Usage

The term "rock" is widely used in geology, music, and everyday language. For example, "The cliffs were made of solid rock" (noun, geology), "She loves rock music" (noun, music), or "The boat began to rock in the waves" (verb).

Related Terms

• Geology: The study of Earth's solid materials.
• Stone: A smaller, detached piece of rock.
• Rhythm: A strong, repeated pattern of sound, as in music.

Detailed Definitions

Noun

• A solid mineral material: Refers to naturally occurring substances forming the Earth's crust.
  • Example: "The mountain is composed entirely of volcanic rock."
• A genre of popular music: Refers to a style of music with strong rhythms and electric instruments.
  • Example: "He is a fan of classic rock bands like Led Zeppelin."

Verb

• To move back and forth or sway: Refers to a gentle or rhythmic motion.
  • Example: "The cradle began to rock as the wind blew."
• To be excellent or impressive (informal): Refers to being outstanding or enjoyable.
  • Example: "You rock at playing guitar!"