© 2026 Sloth Lingo. Learn easy. Lounge wisely.

conidium

Upper-Intermediate (B2)

IPA: /kəˈnɪdiəm/

KK: /kəˈnɪdɪəm/

noun
Definition

A type of spore that is produced asexually by certain fungi, typically found on a structure called a conidiophore.


Example

The scientist observed the conidia under the microscope to study their structure.


Conversation
Sloth A
Have you ever heard of a conidium?
Sloth B
I think I read about it in a biology class once.
Sloth A
Yeah, it's a type of spore produced by fungi, right?
Sloth B
Exactly! It's fascinating how they reproduce asexually.

Synonyms & Antonyms
Synonyms
spore
fungus
mycelium
Antonyms
germination
fertilization
reproduction
Root Explanation

Conidium is formed from "con-" (meaning together) and "idium" (a diminutive suffix in Greek, often used in biological terms). The word refers to a small, asexual spore produced by certain fungi, emphasizing its nature of being a small unit that develops together with others.

Memory Tip

Think of 'together' ('con-') and a 'small unit' ('idium') to remember that a conidium is a small spore that develops in groups.

Visually Confused Words
meconidium
oncidium
ionidium
gonidium
oidium
codium
pycnidium
onchidium
Is this page helpful?