Approximates

The verb 'approximates' means to come close to an amount, number, or value without being exactly the same. It involves making an estimate or calculation that is near the true or desired result. This can involve simplifying complex data or situations to create a usable representation. It suggests a degree of accuracy is implied, with a slight margin of error. Approximating can involve rounding numbers, using estimated values, or creating simplified models to analyze phenomena, and is common in math, science, and everyday life where absolute precision is unnecessary or impossible.

Approximates meaning with examples

• The scientist used a computer simulation to **approximate** the trajectory of the spacecraft, since the calculations for absolute precision were extremely intensive and time consuming. The results, though not perfect, provided a very close estimate useful for pre-flight planning and course corrections during flight.
• To quickly estimate the total cost of the renovation, the contractor **approximated** the materials costs based on similar past projects. Though the final bill may vary a little, it gives the homeowner a reasonable idea of what to expect, allowing for proper financial planning and comparison with other bids.
• The student **approximated** the answer to the mathematical problem by rounding the numbers to the nearest whole unit to avoid complex computation. This allowed for quicker problem-solving, even though it came at a minor cost in accuracy which didn't matter for the assignment.
• During the negotiation, the buyer **approximated** their target price range to keep their flexibility to bargain. They made it clear that the final sum would be near but could change based on a series of concessions and the willingness of the seller.
• The historian approximates the population of the ancient city based on the available archaeological evidence, since a precise census isn't possible. This estimation of population is used in determining the culture of the civilization and its potential military strength.