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alkylate

Upper-Intermediate (B2)

IPA: /ˈæl.kɪ.leɪt/

KK: /ˈæl.kɪ.leɪt/

transitive verb
Definition

To add one or more groups of carbon and hydrogen atoms to a chemical compound.


Example

Chemists often alkylate compounds to enhance their properties.


Tense Forms

Past: alkylated

Past Participle: alkylated


Conversation
Sloth A
I heard you were working on that chemistry project last night.
Sloth B
Yeah, I was trying to figure out how to alkylate the compound we chose.
Sloth A
That sounds complicated! What does it even mean to alkylate something?
Sloth B
It's basically adding alkyl groups to a compound to make it more stable.

Synonyms & Antonyms
Synonyms
substitute
modify
transform
Antonyms
remove
dismantle
decompose
Root Explanation

Alkylate → It is formed from "alkyl" (from the Arabic *al-kuḥl*, meaning the kohl or black powder, which later evolved in chemistry to refer to a hydrocarbon group) and "-ate" (a suffix used in chemistry to indicate a chemical process). The word "alkylate" means to introduce an alkyl group into a compound, typically in a chemical reaction.

Memory Tip

Think of adding a 'hydrocarbon group' ('alkyl') to a compound, which is what 'alkylate' means in chemistry.

Visually Confused Words
dealkylate
allylate
aralkylated
vallate
gallate
ballate
arylate
amylate
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