| verb | expect, believe, or suppose “I imagine she earned a lot of money with her new novel” |
| verb | judge to be probable |
| verb | deem to be “She views this quite differently from me” |
| verb | make a mathematical calculation or computation |
| verb | have faith or confidence in “you can count on me to help you any time” |
| verb | take account of “You have to reckon with our opponents” |
| thought | noun | a personal belief or judgment that is not founded on proof or certainty |
| opinion | noun | a personal belief or judgment that is not founded on proof or certainty |
| supposition | noun | the cognitive process of supposing |
| supposal | noun | the cognitive process of supposing |
| guess | noun | a message expressing an opinion based on incomplete evidence |
| guesser | noun | a person who guesses |
| calculable | adjective | capable of being calculated or estimated |
| calculation | noun | the procedure of calculating; determining something by mathematical or logical methods |
| estimator | noun | an expert at calculation (or at operating calculating machines) |
| forecast | noun | a prediction about how something (as the weather) will develop |
| forecaster | noun | someone who makes predictions of the future (usually on the basis of special knowledge) |
| view | noun | a message expressing a belief about something; the expression of a belief that is held with confidence but not substantiated by positive knowledge or proof |
| calculus | noun | the branch of mathematics that is concerned with limits and with the differentiation and integration of functions |
| calculator | noun | an expert at calculation (or at operating calculating machines) |
| cipher | noun | a mathematical element that when added to another number yields the same number |
| cypher | noun | a mathematical element that when added to another number yields the same number |
| computation | noun | problem solving that involves numbers or quantities |
| computer | noun | an expert at calculation (or at operating calculating machines) |
| reckoner | noun | an expert at calculation (or at operating calculating machines) |
| reckoning | noun | problem solving that involves numbers or quantities |
| figure | noun | the property possessed by a sum or total or indefinite quantity of units or individuals |
| figurer | noun | an expert at calculation (or at operating calculating machines) |
| figuring | noun | problem solving that involves numbers or quantities |
| dependency | noun | the state of relying on or being controlled by someone or something else |