The meaning of SPECULATION is an act or instance of speculating. How to use speculation in a sentence.

Definition of speculation noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

SPECULATION definition: 1. the activity of guessing possible answers to a question without having enough information to be…. Learn more.

the contemplation or consideration of some subject to engage in speculation on humanity's ultimate destiny

Dec 11, 2025 · Speculation, while confined within moderate limits, is the agent for equalizing supply and demand, and rendering the fluctuations of price less sudden and abrupt than they …

speculation 1. the contemplation or consideration of some subject. 2. an instance of such activity. 3. a conclusion or opinion reached by such activity. 4. a conjecture or surmise; a guess. — …

SPECULATION definition: the contemplation or consideration of some subject. See examples of speculation used in a sentence.

SPECULATION meaning: 1 : ideas or guesses about something that is not known; 2 : activity in which someone buys and sells things (such as stocks or pieces of property) in the hope of …

conjecture or surmise: a report based on speculation rather than facts. Business engagement in business transactions involving considerable risk but offering the chance of large gains, esp. …

When you guess about how something is going to come out (or how it happened), that's speculation. You're making an educated guess.