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halocline

Upper-Intermediate (B2)

IPA: /ˈheɪloʊˌklaɪn/

KK: /ˈheɪloʊˌklaɪn/

noun
Definition

A layer in the ocean where the salinity changes rapidly with depth, creating a gradient.


Example

The halocline is an important factor in ocean circulation and marine life.


Conversation
Sloth A
Have you ever heard of the term halocline?
Sloth B
Yeah, I think it refers to layers of different salinity in the ocean, right?
Sloth A
Exactly! It's fascinating how it affects marine life.
Sloth B
For sure, understanding the halocline can really help with ocean studies.

Synonyms & Antonyms
Synonyms
salinity
gradient
stratum
Antonyms
homogeneity
uniformity
consistency
Root Explanation

Halocline → It is formed from "halo-" (from Greek "halos", meaning salt) and "cline" (from Greek "klinein", meaning to lean or slope). The term describes a layer in a body of water where the salinity changes sharply, creating a slope in salt concentration.

Memory Tip

Think of 'salt' ('halo-') creating a 'slope' ('cline') in water — that's what a halocline is, a layer where salt concentration changes.

Visually Confused Words
thalline
alcine
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