Speculate

/ˈspɛk.jə.leɪt/

Meaning & Definition

verb
to form a theory or conjecture about a subject without firm evidence.
She began to speculate about the reasons for his sudden departure.
to invest in stocks, property, or other ventures in the hope of gain but with the risk of loss.
Many people speculate in the real estate market, hoping to turn a profit.
to engage in a risky financial transaction with the hope of significant return.
He decided to speculate on the stock exchange, believing the technology sector would boom.
to consider a question, subject, or idea in a vague or uncertain manner.
The scientist speculated on the implications of the new discovery.

Etymology

From Latin 'speculari' which means 'to look at' or 'to observe'.

Common Phrases and Expressions

speculate wildly
to make unfounded or extravagant guesses.
speculate on the future
to theorize about upcoming events or outcomes.
speculation market
a marketplace for trading based on speculation.

Related Words

speculation
the action of forming a theory or conjecture without firm evidence.
speculator
a person who forms theories or guesses or engages in risky financial investments.

Slang Meanings

To take a wild guess.
She just speculated and got it completely wrong.
To throw something out there as a possibility.
He speculated that they might be getting together without any evidence.