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hydrolyzable

Upper-Intermediate (B2)

IPA: /haɪˈdrɒlɪzəbl/

KK: /haɪˈdrɑːlɪzəbl/

adjective
Definition

Capable of being broken down by the process of hydrolysis, which involves the reaction of a substance with water.


Example

Certain compounds are hydrolyzable, meaning they can be decomposed when they react with water.


Conversation
Sloth A
I read that some proteins are hydrolyzable in the body.
Sloth B
Oh really? That sounds interesting! How does that work?
Sloth A
Basically, it means they can be broken down by water or enzymes.
Sloth B
Got it! That makes sense, especially in digestion.

Synonyms & Antonyms
Synonyms
decomposable
soluble
dissolvable
Antonyms
indissoluble
stable
insoluble
Root Explanation

Hydrolyzable → It is formed from "hydro-" (from Greek "hydor", meaning water) and "lyzable" (from Greek "lyzein", meaning to loosen or break down). The word describes a substance that can be broken down or loosened by water.

Memory Tip

Think of 'water' ('hydro-') being able to 'break down' ('lyzein') a substance — that's why hydrolyzable means something that can be broken down by water.

Visually Confused Words
nonhydrolyzable
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