Guesser: meaning, definitions and examples

Used when someone is making an assumption or random guess without any data or profound knowledge. It often implies a lack of accuracy.

• He's just a guesser when it comes to trivia questions.
• Being a guesser in a science project won't lead to precise results.

Used when referring to a person or tool that suggests what might happen based on certain patterns, often in scientific or analytical contexts.

• The weather predictor indicated heavy rain for the weekend.
• He is known as a reliable predictor of economic trends.

Used when someone is making a calculated approximation based on some available data, experience, or knowledge, often in technical or professional settings.

• The construction estimator provided a cost breakdown for the new building.
• As an estimator, she relies on historical data and measurements to give accurate figures.

A formal and somewhat archaic term for someone who predicts or forecasts future events, usually based on more mysterious or less scientific methods. Can have a mystical or dramatic connotation.

• The old village prognosticator claimed to foresee the town's fortunes.
• Medieval prognosticators used the stars to predict the fate of kings and queens.

Another usage can be as someone who attempts to solve riddles or puzzles without a structured method.

• Tom is a good guesser in crossword puzzles; he just fills in the blanks based on what fits

Describes someone or something that can make more informed and reasoned predictions based on certain data or patterns. Often used in scientific, technical, or professional contexts.

• The weather predictor forecasts a sunny weekend based on satellite data and meteorological models