Part of Speech

Noun

Pronunciation

/ˈbʌtɒk/

Definitions

• A rounded portion of the human body, located on the backside, formed by the gluteal muscles.
• Either of the two fleshy parts of a person’s or animal’s body on the lower back that are used for sitting.

Usage Examples

• He sat down with his back straight, his buttocks pressed firmly against the chair.
• The dancer performed a series of movements that highlighted the strength and flexibility of her buttocks.

Etymology

The word "buttock" comes from the Old French word "bot" or "bote," which means "bag" or "bundle." This likely referred to the shape or rounded form of the buttock. The word has been used in English since the 14th century, derived from early Germanic and French influences.

Synonyms

• Rump
• Behind
• Glutes
• Bottom
• Rear

Antonyms

• Chest
• Torso
• Front

Translations

Regional Pronunciation Variations

• In some regions of the U.S., the term "butt" is commonly used as a shortened version of "buttock" in informal speech.
• In British English, the pronunciation may emphasize the "o" sound, sounding like "but-ok."

Historical Usage

The term "buttock" has been used in English since the late Middle Ages and has evolved in both its meaning and pronunciation. Historically, the word referred to the whole posterior of the body and later became more specifically associated with the fleshy parts used for sitting. Over time, the word became commonly used in reference to the gluteal muscles or body part, especially in medical and anatomical contexts.

Cultural Nuances

In Western cultures, the term "buttocks" or "butt" often has humorous or informal connotations. It is commonly referenced in jokes, entertainment, and slang, symbolizing certain physical traits or body shapes. In contrast, in other cultures, discussions of the buttock area may be more reserved or formal, particularly in medical or anatomical contexts.

More Information

The buttocks are a critical part of human anatomy, not only playing an important role in sitting but also assisting in walking, running, and other physical activities. The gluteal muscles—of which the buttocks are made—are among the strongest muscles in the human body, responsible for movements like standing up, climbing, and maintaining posture. They also play a significant role in balance and flexibility.