👉 The term "triquetrous" refers to a type of bird, specifically a species of parakeet. The name "triquetrous" comes from the Latin words "triquarius," which means "three-legged," and "quetro," which is the plural form of the Greek word "quetra." Therefore, it's derived from the combination of these two words. This bird type has a distinct three-legged posture and is known for its distinctive feathered pattern.
triquetrous