pyrocollodion
A smokeless powder, a variant of nitrocelluloseA smokeless powder, a variant of nitrocellulose.
Meaning
1 senses(uncountable)A smokeless powder, a variant of nitrocellulose.
Origin
From pyro- + collodion.From pyro- + collodion.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable