solid assumption

USAGE SUMMARY

The phrase "solid assumption" is correct and usable in written English.
It can be used when referring to a belief or conclusion that is well-founded or reliable based on available evidence or reasoning. Example: "Based on the data we have collected, it is a solid assumption that sales will increase in the next quarter."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

At least, that is now the solid assumption in Brussels and other European capitals, where the start of a new era in Greece – highly volatile, highly unpredictable – is taken as a given.

The Guardian

In multi-solid (MS) wax models developed by Lira-Galeana et al. (1996), each solid phase is considered as a pure component which does not mix with other solid phases and can exist as a pure solid (solid assumption).

Petroleum Science

This performance metric facilitates the extension of the results into larger systems, assuming the linear dependence of the system throughput with respect to the number of beams; a solid assumption for conventional systems [1].

EURASIP Journal on Wireless Communications and Networking

That was a very solid assumption since the birth of the internal combustion engine but now that we have electric cars and solar and wind power - it's no longer such a direct correlation.

Huffington Post

Thus, the present results indicate that transition-transversion bias is not a solid assumption.

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

When Ms. Quinn, the Council speaker, entered the race in March, her candidacy was guided by a set of seemingly solid assumptions: that most voters were happy with the direction of the city; that her sizable lead was stable; and that the political embrace of Mayor Michael R. Bloomberg was assured.

The New York Times

Back up your projections with solid assumptions.

Forbes

And "November," with Dylan Baker as the president's utterly cynical chief of staff, and Laurie Metcalf as a speechwriter scorned for her idealism, is based on the rock-solid assumption that the audience believes that politics is about money, spin and self-interest.

The New York Times

In the final weeks of a campaign marked by widespread voter disillusionment and growing economic distress, and after Pope Benedict XVI's decision to step down on Feb. 28 upended once-solid assumptions, Mr. Grillo's Five Star Movement has surged ahead, surprising the experts almost as much as Pope Benedict did.

The New York Times

In the year since he took office, President Donald Trump has challenged rock-solid assumptions about U.S. foreign policy and jeopardized relations with a series of key allies.

Huffington Post

The capital cost was found minimum for steam explosion because of high solid loading assumption during pretreatment and hydrolysis processes.

Biotechnology for Biofuels

Expert writing Tips

Best practice

When using the phrase "solid assumption", ensure the assumption is genuinely supported by evidence or logical reasoning to avoid undermining your argument.

Common error

Avoid presenting an assumption as "solid" when the supporting evidence is weak or preliminary; this can damage your credibility. Always acknowledge the degree of uncertainty.

Linguistic Context

The phrase "solid assumption" functions as a noun phrase where the adjective "solid" modifies the noun "assumption". It indicates that the assumption is considered reliable, well-supported, and not easily refuted. As Ludwig AI confirms, the phrase is perfectly usable in written English.

Expression frequency: Rare

Frequent in

Science

40%

News & Media

40%

Formal & Business

20%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "solid assumption" is a phrase used to describe a belief or premise that is well-supported and reliable. As Ludwig AI confirms, the phrase is grammatically correct and usable in written English. While relatively infrequent, it appears in diverse contexts, including science, news, and business. When employing this phrase, ensure the assumption genuinely warrants the label "solid" by providing adequate evidence or logical support. Remember that overstating the strength of an assumption can weaken your argument. Alternatives like "strong premise" or "sound reasoning" can be used depending on the desired nuance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

strong premise

Replaces "assumption" with "premise" and "solid" with "strong", emphasizing the foundational aspect.

sound reasoning

Shifts from a stated belief to the underlying logical process, using "sound" instead of "solid".

well-founded belief

Replaces assumption with belief and solid with well-founded, indicating it's based on good evidence.

reliable inference

Changes "assumption" to "inference" and "solid" to "reliable", highlighting the dependability of the conclusion.

credible hypothesis

Substitutes assumption for hypothesis, appropriate in scientific contexts, with 'credible' maintaining the sense of reliability.

firm conviction

Replaces assumption with conviction and solid with firm, indicating a strong belief.

valid presupposition

Swaps "assumption" for "presupposition" and "solid" for "valid", focusing on the logical correctness of the prior belief.

justified conclusion

Replaces assumption with conclusion with 'justified', indicating that it is warranted based on available information.

tenable position

Replaces assumption with position and solid with tenable, which suggests defensibility.

reasonable expectation

Replaces assumption with expectation and solid with reasonable, implying a belief based on likelihood.

FAQs

How can I use "solid assumption" in a sentence?

You can use "solid assumption" to indicate that a belief or conclusion is well-founded on evidence or reasoning, as in "Based on the data, it's a solid assumption that sales will increase."

What phrases are similar to "solid assumption"?

Alternatives include "strong premise", "sound reasoning", or "well-founded belief".

Is it better to say "solid assumption" or "strong assumption"?

Both "solid assumption" and "strong assumption" are acceptable, but "solid" may imply a more reliable or well-supported foundation.

What makes an assumption "solid"?

A "solid assumption" is one that is based on verifiable facts, logical deductions, or a history of consistent results. It's more than just a guess; it's an informed expectation.