Meaning: a thin strand that grows from the skin of humans and animals

Part of speech: noun

Example: She has long, beautiful hair.

Category: Biology › Anatomy

Synonyms:

• strand
• lock

Meaning: lacking hair

Part of speech: adjective

Example: The hairless cat is quite unique.

Category: Biology › Anatomy

Synonyms:

• bald
• smooth

Antonyms:

• hairy
• furry

Meaning: the edge of hair on the forehead

Part of speech: noun

Example: His hairline is receding.

Category: Biology › Anatomy

Synonyms:

• hair margin
• forehead edge

Meaning: the process of breaking down molecules in the body

Part of speech: noun

Example: Katabolism is essential for energy production.

Category: Biology › Metabolism

Meaning: an animal with four legs

Part of speech: noun

Example: Dogs and cats are both quadrupeds.

Category: Biology › Zoology

Meaning: an extinct species of zebra

Part of speech: noun

Example: The quagga was native to South Africa.

Category: Biology › Extinct Species

Meaning: One of five offspring born at the same time.

Part of speech: noun

Example: The quintuplet babies were a surprise to the family.

Category: Biology

Synonyms: five siblings