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degranulation

Upper-Intermediate (B2)

IPA: /dɪˌɡræn.jʊˈleɪ.ʃən/

KK: /dɪˌgræn.jʊˈleɪ.ʃən/

noun
Definition

The process in which cells release granules, often as part of an immune response or other cellular activity.


Example

Degranulation is an important step in the immune response to infections.


Conversation
Sloth A
Have you heard about the concept of degranulation in biology?
Sloth B
Yeah, it's related to cells losing granules, right?
Sloth A
Exactly! I was reading about how important it is in immune responses.
Sloth B
That makes sense; it's fascinating how our bodies work.

Synonyms & Antonyms
Synonyms
release
discharge
expulsion
Antonyms
accumulation
retention
storage
Root Explanation

Degranulation is formed from "de-" (meaning down or away) and "granulatio" (from Latin "granulum", meaning grain or particle). The term describes the process of cells releasing granules or particles, particularly in the context of immune response.

Memory Tip

Think of 'de-' meaning to take away or reduce, and 'granulation' referring to small particles or grains. This helps you remember that degranulation means the process of cells releasing their granules.

Visually Confused Words
granulation
decannulation
gratulation
dealation
regraduation
deracination
defraudation
deambulation
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