parachutism
The act of jumping from an aircraft using a parachuteThe act of jumping from an aircraft using a parachute.
Meaning
1 senses(uncountable)The act of jumping from an aircraft using a parachute.
Origin
From parachute + -ism.From parachute + -ism.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable