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pseudomorph

Upper-Intermediate (B2)

IPA: /ˈsjuːdəˌmɔːf/

KK: /ˈsuːdəˌmɔrf/

noun
Definition

A false or misleading form that resembles another substance or mineral.


Example

The geologist studied the pseudomorph to understand its unusual structure.


Conversation
Sloth A
Have you ever heard of a pseudomorph?
Sloth B
Yeah, I think it's when one mineral takes the shape of another, right?
Sloth A
Exactly! It's fascinating how nature can create such pseudomorph formations.
Sloth B
I know! It makes collecting minerals even more interesting.

Synonyms & Antonyms
Synonyms
imitation
counterfeit
replica
Antonyms
original
genuine
authentic
verb
Definition

To replace one substance with another in a way that creates a false or misleading appearance of the original substance.


Example

The mineral was pseudomorphed by another mineral, changing its appearance completely.


Tense Forms

Past: pseudomorphed

Past Participle: pseudomorphed


Conversation
Sloth A
Did you know that some minerals can actually pseudomorph other substances?
Sloth B
Really? That sounds fascinating!
Sloth A
Yeah, it's interesting how they can replace one form with another.
Root Explanation

Pseudomorph → It is formed from "pseudo-" (from Greek "pseudes", meaning false) and "morph" (from Greek "morphe", meaning form or shape). The word describes a false form or shape, typically in geology or mineralogy where one mineral takes on the shape of another.

Memory Tip

Think of 'false' ('pseudo-') and 'form' ('morph') to remember that a pseudomorph is a false form of something.

Visually Confused Words
skeuomorph
pedomorphic
pleomorph
endomorph
Is this page helpful?
Sloth B
Nature has some amazing tricks up its sleeve!

Synonyms & Antonyms
Synonyms
substitute
replace
transform
Antonyms
preserve
maintain
retain