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noun

silicosis

sil-ih-KOH-sis
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Silicosis (noun) means a lung disease caused by breathing in dust from crystalline silica. Example: “Many stonecutters developed silicosis after years of working in dusty conditions.”

noun
1
medical A lung disease caused by breathing in dust from crystalline silica.
"Many stonecutters developed silicosis after years of working in dusty conditions."
"Silicosis is a serious lung disease."
"The company was sued over cases of silicosis among its workers."

How to use silicosis

Learner’s notes

In plain EnglishA lung disease you get from breathing in silica dust.

When to use it

It is a medical term, common in health and workplace-safety writing.

Memory tip

Say it with the stress on the third syllable, sil-ih-KOH-sis.

Trace the full origin ↓
Common pairings
develop silicosis die of silicosis cases of silicosis silicosis in miners
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Can you complete this real example?

Many stonecutters developed _____ after years of working in dusty conditions.

Etymology

The word was formed from Late Latin silica plus the ending -osis, used for medical conditions.

Origin: Late Latin

Rhymes for silicosis

See all rhymes for silicosis →

Frequently asked questions

What is silicosis?
Silicosis is a lung disease caused by inhaling crystalline silica dust.
What kind of disease is silicosis?
It belongs to a group of lung diseases called pneumoconiosis.
What is the plural of silicosis?
The plural is silicoses, though the word is mostly used as an uncountable noun.
What is the meaning of silicosis?
"silicosis" (noun) means a lung disease caused by breathing in dust from crystalline silica.
Definitions: FreeDict original editorial