cluster ballooning
A form of ballooning where a harness attaches the balloonist to a cluster of…A form of ballooning where a harness attaches the balloonist to a cluster of helium-inflated rubber balloons.
Meaning
1 senses(uncountable)A form of ballooning where a harness attaches the balloonist to a cluster of helium-inflated rubber balloons.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable