What does gluteus mean?
Gluteus is an anatomical noun for a muscle of the buttock. The term encompasses three major muscles: the gluteus maximus, gluteus medius, and gluteus minimus. The maximus is the largest and is often called simply the glute in general and fitness contexts, although gluteus is the more formal medical term. These muscles help extend, rotate, and stabilize the hips and are prominent in walking, running, climbing, and rising from a seated position. Their size and importance also make them prominent in anatomy, physical education, and exercise. The word ultimately comes from Greek gloutos, meaning “buttock,” through Latin gluteus. In standard anatomical writing, the Latin plural glutei is used, especially when referring collectively to several of the muscles. For general audiences, the shorter and more accessible glute is often preferable, while gluteus is appropriate in detailed medical or biological contexts.
nounThe gluteus is any of the three large muscles of the buttock: the gluteus maximus, gluteus medius, or gluteus minimus. In general and fitness contexts, the term often refers specifically to the gluteus maximus.
- Anatomical: any of the three major muscles of the buttock, known respectively as the gluteus maximus, gluteus medius, and gluteus minimus.
"The gluteus maximus is the largest and most powerful of the buttock muscles."
"Strengthening the gluteus medius can help improve hip stability and pelvic alignment."
"In anatomical terminology, the gluteus maximus forms much of the bulk of the buttock."
The standard anatomical plural is glutei, though gluteuses is also used. Glutei is especially common when the three buttock muscles are discussed collectively.
"The glutei help extend, rotate, and stabilize the hips."
The name points to its meaning: Greek gloutos, the source of the word, meant “buttock.”
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does gluteus come from?
The English word comes from Latin gluteus, an anatomical term for the buttock or a buttock muscle. Latin gluteus was borrowed from Greek gloutos, meaning “buttock.” English later developed gluteal as an adjective and glute as a shortened noun, the latter becoming especially common in fitness and informal usage.
Related word forms
How gluteus is actually used
Gluteus is primarily a formal anatomical term. In fitness, sports, and everyday speech, the shortened noun glute is much more common, while gluteal is the standard adjective. The word may refer collectively to the buttock muscles or, especially in informal usage, to the gluteus maximus.
Easily confused with gluteus
Gluteus is a noun naming a muscle of the buttock, whereas gluteal is an adjective meaning relating to the buttock or gluteal muscles.
Gluteus is the formal anatomical term, while glute is the shorter form commonly used in general, fitness, and informal contexts.