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primogenitor

Upper-Intermediate (B2)

IPA: /ˌpraɪməˈdʒɛnɪtər/

KK: /praɪˈmoʊdʒɪnɪtər/

noun
Definition

A person from whom one is descended, especially the earliest ancestor in a family line.


Example

The primogenitor of the family was a brave explorer who settled in the new land.


Conversation
Sloth A
Have you ever looked into your family tree?
Sloth B
Not really, but I find it fascinating how our primogenitor could shape our identity.
Sloth A
Yeah, it’s interesting to think about where we come from.
Sloth B
Absolutely! Knowing about our primogenitor might give us some insight into our traits.

Synonyms & Antonyms
Synonyms
ancestor
forebear
progenitor
Antonyms
descendant
offspring
successor
Root Explanation

Primogenitor → It is formed from "primus" (meaning first) and "genitor" (meaning one who begets or produces). The word "primogenitor" refers to the first ancestor or the first parent in a lineage.

Memory Tip

Think of 'first' ('primus') and 'one who produces' ('genitor') to remember that a primogenitor is the first ancestor or parent in a family line.

Visually Confused Words
progenitor
premonitor
progenitorial
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