© 2026 Sloth Lingo. Learn easy. Lounge wisely.

irreproducible

Upper-Intermediate (B2)

IPA: /ˌɪrɪˈprəʊdʒəbl/

KK: /ɪrɪˈproʊdʒəbl/

adjective
Definition

Something that cannot be copied or recreated.


Example

The results of the experiment were deemed irreproducible, leading to further investigation.


Conversation
Sloth A
Did you hear about that artist's new painting?
Sloth B
Yeah, they said it has an irreproducible quality that makes it unique.
Sloth A
I find it fascinating how some art can't be copied exactly.
Sloth B
Absolutely, that makes it even more special to collectors.

Synonyms & Antonyms
Synonyms
unique
singular
unrepeatable
Antonyms
reproducible
duplicable
repeatable
Root Explanation

Irreproducible → It is formed from "ir-" (meaning not), "re-" (meaning again), and "producere" (meaning to lead forth or bring forth). The word describes something that cannot be brought forth again or replicated.

Memory Tip

Think of something that cannot be 'brought forth again' — 'ir-' means not, 're-' means again, and 'producere' means to lead forth.

Visually Confused Words
reproducible
unreproducible
improducible
producible
reproduceable
productible
Is this page helpful?