© 2026 Sloth Lingo. Learn easy. Lounge wisely.

isogametic

Upper-Intermediate (B2)

IPA: //ˌaɪsoʊˈɡæmətɪk//

KK: /ˌaɪsoʊˈɡæmətɪk/

adjective
Definition

Relating to a type of sexual reproduction where the gametes (reproductive cells) are of similar size and shape.


Example

In certain algae, isogametic reproduction allows for the fusion of gametes that are indistinguishable from one another.


Conversation
Sloth A
Did you know that some organisms are classified as isogametic?
Sloth B
Really? What does that even mean?
Sloth A
It means they produce gametes that are similar in size and shape.
Sloth B
That's interesting! I never knew there were different types of gametes.

Synonyms & Antonyms
Synonyms
homogamous
uniform
identical
Antonyms
heterogamous
dissimilar
varied
Root Explanation

Isogametic → It is formed from "iso-" (meaning equal) and "gametes" (from Greek "gametēs", meaning spouse or marriage). The term refers to organisms that have gametes of equal size or form, indicating a type of sexual reproduction where the gametes are similar.

Memory Tip

Think of 'equal' ('iso-') gametes or reproductive cells that are similar in size or shape, which helps you remember that 'isogametic' refers to this equality in gametes.

Visually Confused Words
misogamic
isometric
digametic
gametic
isodiametric
Is this page helpful?