© 2026 Sloth Lingo. Learn easy. Lounge wisely.

megagametophyte

Upper-Intermediate (B2)

IPA: //ˌmɛɡəˈɡæməˌfaɪt//

KK: /mɛgəˈɡæməˌfaɪt/

noun
Definition

A type of plant structure that develops from a megaspore and is responsible for producing female gametes in certain plants.


Example

The megagametophyte plays a crucial role in the reproductive cycle of heterosporous plants.


Conversation
Sloth A
Have you ever heard of a megagametophyte?
Sloth B
I think I read about it in my biology class last year.
Sloth A
Yeah, it's pretty interesting how it develops from a megaspore.
Sloth B
Right! It's fascinating how plants have such complex life cycles.

Synonyms & Antonyms
Synonyms
gametophyte
sporophyte
embryo
Antonyms
microgametophyte
male
pollen
Root Explanation

Megagametophyte → It is formed from "mega-" (from Greek "megas", meaning large) and "gametophyte" (from Greek "gametum", meaning gamete, and "phyton", meaning plant). The term refers to a large plant structure that produces gametes, specifically in the life cycle of certain plants such as ferns and mosses.

Memory Tip

Think of 'mega-' meaning large, and 'gametophyte' referring to a plant that produces gametes. This helps you remember that a megagametophyte is a large plant structure involved in gamete production.

Visually Confused Words
gametophyte
Is this page helpful?