speculate

verb
spec·​u·​late | \ ˈspe-kyə-ˌlāt How to pronounce speculate (audio) \
speculated; speculating

Definition of speculate

intransitive verb

1a : to meditate on or ponder a subject : reflect
b : to review something idly or casually and often inconclusively
2 : to assume a business risk in hope of gain especially : to buy or sell in expectation of profiting from market fluctuations

transitive verb

1 : to take to be true on the basis of insufficient evidence : theorize
2 : to be curious or doubtful about : wonder speculates whether it will rain all vacation

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Other Words from speculate

speculator \ ˈspe-​kyə-​ˌlā-​tər How to pronounce speculator (audio) \ noun

Synonyms for speculate

Synonyms

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think, cogitate, reflect, reason, speculate, deliberate mean to use one's powers of conception, judgment, or inference. think is general and may apply to any mental activity, but used alone often suggests attainment of clear ideas or conclusions. teaches students how to think cogitate implies deep or intent thinking. cogitated on the mysteries of nature reflect suggests unhurried consideration of something recalled to the mind. reflecting on fifty years of married life reason stresses consecutive logical thinking. able to reason brilliantly in debate speculate implies reasoning about things theoretical or problematic. speculated on the fate of the lost explorers deliberate suggests slow or careful reasoning before forming an opinion or reaching a conclusion or decision. the jury deliberated for five hours

Did You Know?

Speculate was adopted into English in the late 16th century from Latin speculatus, the past participle of the verb speculari, which means "to spy out" or "to examine." Speculari, in turn, derives from specula, meaning "lookout post," and ultimately from the Latin verb specere, "to look (at)." Other conspicuous descendants of specere are inspect and suspect. Some less obvious descendants are the words despise, species,specimen, and, as you may have speculated, conspicuous.

Examples of speculate in a Sentence

She could only speculate about her friend's motives. He speculated as to whether she would come. We don't know what happened—we can only speculate. speculating on the stock market
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Recent Examples on the Web Less than a decade ago, pundits speculated on the meaning of Apple Inc.’s market cap tentatively overtaking Exxon Mobil Corp. to be the biggest in the world. Washington Post, "Even Boone Pickens Is Falling Out of Love With Oil," 18 Sep. 2019 If this one is out there, there’s other ones out there,’’ Beth speculated. BostonGlobe.com, "Potency of Wisconsin THC cartridges may be higher than claim - The Boston Globe," 13 Sep. 2019 Plunkett speculates a future in which such data collection, used to forecast our tastes or allegiances, could begin at conception. Hua Hsu, The New Yorker, "Instagram, Facebook, and the Perils of “Sharenting”," 11 Sep. 2019 Eli Cohen, the executive director of the Crown Heights Jewish Community Council, speculated. Robert Cherry, National Review, "The Hate-Crime Spike in New York City Has Nothing to Do with White Supremacy," 9 Sep. 2019 Although some speculated that the screenwriter was just a stint during Stewart and Maxwell's off-yet-again phase, a source for E! Chelsey Sanchez, Harper's BAZAAR, "Get to Know Dylan Meyer, Kristen Stewart's Rumored New Girlfriend," 9 Sep. 2019 The Reddit user speculated that season 4 will begin with a flashback to Christmas. Jasmine Gomez, Seventeen, "This "Stranger Things" Fan Thinks He's Figured Out When the Next Season Will Be Released," 9 Sep. 2019 Was there, Stapleton speculated, perhaps some bad memory attached to the items in the box? Anna Staver, The Denver Post, "Abandoned yellow diamond is just one mystery in Colorado treasurer’s vault," 8 Sep. 2019 Others speculated about a huge fish, swimming circus elephants or just floating branches. oregonlive, "The Loch Ness Monster is still a mystery. But scientists have some new evidence for a theory," 6 Sep. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'speculate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of speculate

1599, in the meaning defined at intransitive sense 1a

History and Etymology for speculate

Latin speculatus, past participle of speculari to spy out, examine, from specula lookout post, from specere to look, look at — more at spy

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Statistics for speculate

Last Updated

31 Oct 2019

Time Traveler for speculate

The first known use of speculate was in 1599

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More Definitions for speculate

speculator

noun

Financial Definition of speculator

What It Is

A speculator is a person or an entity that trades securities essentially as bets that the price will go up or down, and as such, typically has an above-average risk tolerance.

How It Works

Although one can argue that all investment is speculation, an acknowledged speculator will buy or sell a security solely to reap a typically short-term profit from the price movement of that security. This motivation differs significantly from those of more traditional investors or hedgers.

For example, consider the purchase of corn futures. A hedger may purchase these securities in order to offset any negative movements in the price of corn and thus stabilize his or her portfolio (these people might be corn growers or cereal companies, for instance). A speculator, however, may buy the very same security simply because he or she has reason to believe the position will increase in value. He or she simply bets on which way the market is going to go.

Why It Matters

Speculation can sometimes drive securities prices away from their intrinsic value, either becoming overpriced during a buying frenzy or becoming underpriced during a huge sell-off. Although speculators sometimes get a bad rap in the press for this reason, they are a crucial lubricant to the markets, particularly the commodities markets. Although they don't want to physically possess any of the commodities they're trading (that is, they don't really want a truckload of rice delivered to their door), their trading activity brings liquidity to the market, which in turn provides stability and efficiency to those markets.

It is important to note, however, that speculators are generally bigger risk takers than other investors. They are more likely than other investors to use leverage, and as such can suffer huge losses alongside huge gains.

Source: Investing Answers

speculate

verb
How to pronounce speculate (audio)

English Language Learners Definition of speculate

: to think about something and make guesses about it : to form ideas or theories about something usually when there are many things not known about it
: to invest money in ways that could produce a large profit but that also involve a lot of risk

speculate

verb
spec·​u·​late | \ ˈspe-kyə-ˌlāt How to pronounce speculate (audio) \
speculated; speculating

Kids Definition of speculate

1 : to think or wonder about something
2 : to come up with ideas or theories about something
3 : to engage in a risky but possibly very profitable business deal

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speculate

verb
spec·​u·​late | \ ˈspe-kyə-ˌlāt How to pronounce speculate (audio) \
speculated; speculating

Legal Definition of speculate

intransitive verb

1 : to theorize on the basis of insufficient evidence

Note: A jury is not permitted to speculate on a matter about which insufficient evidence has been presented in reaching its verdict.

2 : to assume a business risk in hope of gain especially : to buy or sell in expectation of profiting from market fluctuations

transitive verb

: to take to be true on the basis of insufficient evidence

Other Words from speculate

speculator \ -​ˌlā-​tər How to pronounce speculator (audio) \ noun

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