What does "estimate" mean in programming?

estimate is one of the most common terms in software development. This guide explains what it means, how it is used in practice, and why it matters, with real examples from the developer world.

Definition

An approximate calculation of how much time or effort a task will require. Estimates are used in sprint planning to decide how much work can fit into a sprint. They are predictions, not commitments.

Example

"Give a rough estimate so the team can decide whether to include this in the current sprint."

Word forms

Form	Type	Meaning	Example
estimate	noun	An approximate calculation of how long a task will take	"My estimate for this ticket is three days."
estimate	verb (infinitive)	To calculate approximately how long something will take	"Estimate the task before adding it to the sprint."
estimated	past tense	Already given an approximate time or size	"This task was estimated at two story points."
estimating	gerund	The act of calculating an approximate time or size for work	"Estimating accurately improves sprint planning."

Related terms

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