hillclimbing
A form of motorsport in which drivers compete against the clock on an uphill courseA form of motorsport in which drivers compete against the clock on an uphill course.
Meaning
3 senses(uncountable)A form of motorsport in which drivers compete against the clock on an uphill course.
(general, uncountable)The act of climbing a hill.
(uncountable)A simple form of optimization that starts with an arbitrary solution to a problem, then attempts to find a better solution by incrementally changing a single element of the solution.
Origin
From hill + climbing.From hill + climbing.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable