What does anthropoidal mean?
"Anthropoidal" is a formal adjective describing something that resembles or pertains to the anthropoid apes — the tailless primates closest to humans, including gorillas, chimpanzees, and orangutans. It is used chiefly in zoology, anatomy, and paleoanthropology to characterize physical traits such as a heavy brow ridge, long arms, or a shuffling gait, and it occasionally appears in fiction to lend creatures or characters an uncanny, apelike quality. The word derives from the Greek roots "anthropos" (human being) and "eidos" (form), so at its core it means "man-shaped." Though closely related to the noun "anthropoid," which names the apes themselves, "anthropoidal" functions only as an adjective. Because of its scholarly register, it is rare in everyday conversation but valuable for precise scientific description and evocative literary writing alike.
adjectiveRelating to or resembling the anthropoid apes — the great apes such as gorillas, chimpanzees, and orangutans — especially in having a humanlike form or appearance.
- Resembling or characteristic of the anthropoid apes in form or appearance.
- Belonging or relating to the group of anthropoid apes.
"The fossil skull showed distinctly anthropoidal features, with a heavy brow ridge and protruding jaw."
"Early naturalists were struck by the strikingly anthropoidal proportions of the orangutan's skeleton."
"In his novel, the creature moved with an unsettling, anthropoidal gait through the moonlit forest."
The same Greek root that gives us "anthropology" also labels this word — literally "man-shaped," coined to describe apes that seemed eerily like us.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of anthropoidal
"Anthropoidal" is built on the Greek elements "anthropos," meaning human being, and "-oid," a suffix borrowed from Greek "eidos" meaning form or likeness, so the word literally means "man-shaped." It arose as an adjectival extension of "anthropoid," a term adopted into English in the nineteenth century as naturalists classified the great apes alongside humans. The same Greek root "anthropos" underlies a whole family of English words, including "anthropology," "anthropocentric," and "misanthrope."
How anthropoidal is actually used
A formal, largely scientific or literary term, most often found in zoology, paleoanthropology, and descriptive prose. It is less common than its root word "anthropoid" and carries no strong connotation beyond physical resemblance to apes.
Easily confused with anthropoidal
"Anthropoid" is the noun naming an ape itself (or an adjective meaning human-shaped), while "anthropoidal" is purely adjectival, describing something that resembles an anthropoid ape.
"Anthropological" relates to the study of humanity and human cultures, whereas "anthropoidal" describes physical resemblance to apes.