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plastid

Upper-Intermediate (B2)

IPA: /ˈplæstɪd/

KK: /ˈplæstɪd/

noun
Definition

A type of organelle found in plant cells and some other organisms that is involved in processes like food synthesis and storage.


Example

Chloroplasts are a type of plastid that help plants convert sunlight into energy.


Conversation
Sloth A
Have you ever heard of a plastid in plant cells?
Sloth B
Yeah, I learned about them in biology class!
Sloth A
They play such a crucial role in photosynthesis, right?
Sloth B
Exactly, they help with storing food and energy for the plant.

Synonyms & Antonyms
Synonyms
organelle
chloroplast
amyloplast
Antonyms
none
absence
deprivation
Root Explanation

**Plastid** → It is formed from the Greek root "plastos" (meaning molded or formed) and the suffix "-id" (meaning related to or connected with). The word "plastid" refers to a cellular organelle that is involved in the synthesis and storage of food in plant cells, thus relating to its function of being formed or molded within the cell.

Memory Tip

Think of the Greek root 'plastos' meaning molded, which helps you remember that a plastid is an organelle that is formed or molded within plant cells.

Visually Confused Words
platoid
blastid
plaid
blastoid
aplastic
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