slaker: meaning, definition, pronunciation and examples

Low (Very Rare in everyday use; moderately rare in technical/industrial contexts).
UK/ˈsleɪkə/US/ˈsleɪkər/

Formal/Literary when referring to a person; Technical/Industrial when referring to machinery or processes.

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Quick answer

What does “slaker” mean?

a person or thing that quenches, satisfies, or lessens the intensity of something.

Audio

Pronunciation

Definition

Meaning and Definition

a person or thing that quenches, satisfies, or lessens the intensity of something.

1. A person who quenches a thirst or desire. 2. A substance or agent (like lime) used to quench or slake another material, especially in industrial processes (e.g., quicklime slaker). 3. One who causes something to become less active, intense, or vigorous.

Dialectal Variation

British vs American Usage

Differences

No significant difference in meaning or usage. Both use the technical sense. The literary sense is equally rare in both varieties.

Connotations

Neutral in technical use. In literary use, slightly archaic/poetic.

Frequency

Extremely low in general language. Slightly higher in specific industrial sectors (construction, chemical processing).

Grammar

How to Use “slaker” in a Sentence

slaker of [noun: thirst/desire/curiosity]slaker for [noun: lime/chemical]

Vocabulary

Collocations

strong
lime slakerquicklime slaker
medium
thirst slakerdesire slaker
weak
great slakerperfect slakerindustrial slaker

Examples

Examples of “slaker” in a Sentence

verb

British English

  • They needed to slake the lime before application.
  • Nothing could slake his insatiable curiosity.

American English

  • The crew will slake the lime in the mixer.
  • A cold drink slaked her thirst after the hike.

adverb

British English

  • The lime was slaking rapidly in the pit.
  • He drank slakingly from the fountain.

American English

  • The chemical slaked violently upon contact.
  • She gulped the water slakingly.

adjective

British English

  • The slaking process is highly exothermic.
  • He had a slakeable desire for knowledge.

American English

  • The slaking reaction must be controlled.
  • Her thirst was easily slakeable.

Usage

Meaning in Context

Business

Almost never used, except potentially in specific industrial supply businesses.

Academic

Rare, might appear in historical or literary studies discussing archaic diction, or in engineering/chemistry papers on lime treatment.

Everyday

Virtually never used.

Technical

The primary domain: refers to equipment that mixes quicklime with water (a lime slaker).

Vocabulary

Synonyms of “slaker”

Neutral

quenchersatisfierfulfiller

Weak

assuagerappeasermitigator

Vocabulary

Antonyms of “slaker”

Watch out

Common Mistakes When Using “slaker”

  • Misspelling as 'slacker'.
  • Using it in everyday conversation where 'quencher' or simply 'it quenches' would be natural.

FAQ

Frequently Asked Questions

No, they are completely different words. 'Slacker' means a lazy person. 'Slaker' comes from 'slake' (to quench) and means 'something that quenches'.

It is highly unusual and will sound archaic or overly technical. Use 'quencher' or rephrase (e.g., 'This really quenches your thirst').

It is a machine used in construction and industry to mix quicklime (calcium oxide) with water in a controlled process called 'slaking', producing hydrated lime (calcium hydroxide) for use in mortar, plaster, or chemical processes.

More common than the noun 'slaker', but still formal/literary. The most frequent collocation is 'slake one's thirst'. The technical use ('slake lime') is standard in relevant fields.

a person or thing that quenches, satisfies, or lessens the intensity of something.

Slaker is usually formal/literary when referring to a person; technical/industrial when referring to machinery or processes. in register.

Slaker: in British English it is pronounced /ˈsleɪkə/, and in American English it is pronounced /ˈsleɪkər/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • Slaker of thirsts (literary/poetic)

Learning

Memory Aids

Mnemonic

Think of a 'slacker' who does LESS work. A 'slaker' does LESS to a thirst or to lime—it reduces or quenches it.

Conceptual Metaphor

SATISFACTION IS A LIQUID (slaking a thirst); REDUCTION IS COOLING (slaking lime is an exothermic, 'fiery' process that is calmed by water).

Practice

Quiz

Fill in the gap
The chemical plant's new processes quicklime much more efficiently than the old system.
Multiple Choice

In which context is the word 'slaker' most commonly and neutrally used today?

Practise

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