Figure out vs Solve

When to use each in English, with meaning, register, and examples.

Figure out

Top 2,000 (common)

Solve

Top 1,000 (very common)A2verb
Most common: Solve
 Figure outSolve
Pronunciation🇬🇧 //ˈfɪɡə aʊt//🇺🇸 //ˈfɪɡjər aʊt//🇬🇧 /["/sɒlv/","/sɒlvz/","/sɒlvd/","/ˈsɒlvɪŋ/"]/🇺🇸 /["/sɑːlv/","/sɑːlvz/","/sɑːlvd/","/ˈsɑːlvɪŋ/"]/
MeaningTo understand or solve something.To find an answer or solution to a problem.
ExampleI need to figure out how to fix this computer issue.I need to solve this math problem before the class ends.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR level-A2
Part of speechverb
Collocationsfigure out a solution, figure out a problem, figure out the answer, figure out what to do, figure out how it workscompletely, largely, half, attempt to, try to, help (to), by, with, an attempt to solve something, be aimed at solving something, be good at solving something, completely, largely, half, attempt to, try to, help (to), by, with, an attempt to solve something, be aimed at solving something, be good at solving something
Antonymsignore, overlookcomplicate, confuse, aggravate
Common mistakesUsing 'figured out to' instead of 'figured out' + object., Omitting the object when using 'figure out'., Confusing with 'find out', which means to learn about something.'Solve for' misused without specifying an equation or problem., Using 'solve' intransitively when it should be transitive, e.g., missing the object., Confusing 'solve' with 'resolve'; 'solve' is typically for problems, 'resolve' is for disputes.
Usage notesUsed in casual conversation or writing. It may not be appropriate in highly formal contexts.Use 'solve' in both formal and informal contexts. It's appropriate for academic, mathematical, and everyday problem-solving scenarios. Avoid using it in very casual contexts where simpler terms might apply, such as 'figure out'.

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Figure out

Frequently asked questions: Figure out vs Solve

What's the difference between Figure out and Solve?

Figure out: To understand or solve something. Solve: To find an answer or solution to a problem.

Which is more common: Figure out and Solve?

Solve is the most common in everyday English.

Can you show an example of each?

Figure out: I need to figure out how to fix this computer issue. Solve: I need to solve this math problem before the class ends.

Can I use Figure out and Solve interchangeably?

Not always. Figure out and Solve are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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