Vocabulary Spotlight

Carapace

Part of Speech: Noun

Definition: The hard, protective outer shell of certain animals like turtles and crabs.

“The turtle retracted into its carapace to shield itself from harm.”

Pronunciation

[kar-uh-pays]

Synonyms, Antonyms & Related Words

Synonyms

Shell
Exoskeleton
Armor
Covering
Shield

Antonyms

Softness
Exposure
Vulnerability
Insecurity
Fragility

Related Words

Plastron
Protection
Shellfish

Word Origin

“Carapace” originates from the Spanish “carapacho,” meaning “shell.” It describes the protective outer covering of various animals, especially those with hard exteriors.

Word Family

Noun: Carapace – The hard, outer covering or shell of certain animals.

Adjective: Carapaced – Covered or protected by a carapace.

Mnemonics

Think of “Carapace” as “Care a place” – where the animal’s shell is the place it cares about for protection.

Industry-specific Usage

Biology

In biology, carapace refers to the hardened shell on the back of turtles, crabs, and other invertebrates.

Environmental Studies

Environmental scientists study the carapaces of various species to understand their adaptability and defense mechanisms.

Veterinary Science

In veterinary care, the carapace is examined to assess the health of animals like turtles, where shell conditions can indicate overall health.

In Context

The term “carapace” is used for the outer protective shell of many marine and land animals, playing a crucial role in their defense. It serves as both a physical shield and a biological feature that offers insights into an animal’s adaptation and evolution.

Vocabulary Challenges

1. Which word is closest in meaning to “carapace”?

Skin
Shell
Fur
Feather

“Shell” is the correct answer, as a carapace is the hard, protective covering of certain animals.

2. Fill in the blank: The crab’s _______ provides a shield against predators.

carapace
feathers
fur
fin

“Carapace” is correct, as it refers to the crab’s hard, protective shell.

3. A “carapace” is LEAST likely found on:

A crab
A turtle
A lobster
A horse

“A horse” is the least likely, as horses do not have a hard, outer shell like a carapace.