Definition

1. Adjective:

   • Of or pertaining to the Incas or their culture or empire: Relating to the Inca civilization, its people, its culture, or its historical empire in South America.

2. Noun:

   • A member of the Quechuan people living in the Cuzco valley in Peru: A person belonging to the indigenous group that formed the core of the Inca Empire, originally from the Cuzco region.

Examples of Usage

• Adjective:

  • The museum has a remarkable collection of Incan artifacts. (The museum has a remarkable collection of artifacts from the Inca civilization.)
  • They studied Incan architecture and road systems. (They studied the architecture and road systems of the Incas.)

• Noun:

  • The Incan was a skilled stonemason. (The member of the Inca people was a skilled stonemason.)
  • Early Spanish accounts describe the Incans they encountered. (Early Spanish accounts describe the Inca people they met.)

Advanced Usage

• As a historical/cultural modifier: The adjective is often used in academic and historical contexts to specify origin or association.
  • The Incan quipu was a complex recording device. (The knotted-string recording device from the Inca culture was complex.)

Variants and Related Words

• Inca (n): The term more commonly used for an individual member of the people or for the supreme ruler of the empire. "Incan" is the derived adjective.
  • The Sapa Inca was the emperor.
• Incan can sometimes be used as a noun synonym for "Inca," though "Inca" is more frequent for the noun form.

Synonyms

• Adjective: Inca (when used attributively, e.g., Inca civilization), of the Incas.
• Noun: Inca, Quechua (specifically referring to the Cuzco valley group that founded the empire).

Notes on Meaning

• The term Incan specifically relates to the historical empire and its heartland culture, centered in modern-day Peru. It is distinct from broader terms for contemporary indigenous Andean peoples, though many are descendants.
• The adjectival form is more common in modern English than the noun form; "Inca" is frequently used for both noun and adjective (e.g., "Inca trail," "the Inca"). "Incan" serves as a clear, dedicated adjective.

Adjective

1. of or pertaining to the Incas or their culture or empire

Noun

1. a member of the Quechuan people living in the Cuzco valley in Peru