Support vs Uphold

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

Support

Top 1,000 (very common)A2verb

Uphold

Top 2,000 (common)C1verb
Most common: Support
 SupportUphold
Pronunciation🇬🇧 /["/səˈpɔːt/","/səˈpɔːts/","/səˈpɔːtɪd/","/səˈpɔːtɪŋ/"]/🇺🇸 /["/səˈpɔːrt/","/səˈpɔːrts/","/səˈpɔːrtɪd/","/səˈpɔːrtɪŋ/"]/🇬🇧 /["/ʌpˈhəʊld/","/ʌpˈhəʊldz/","/ʌpˈheld/","/ʌpˈhəʊldɪŋ/"]/🇺🇸 /["/ʌpˈhəʊld/","/ʌpˈhəʊldz/","/ʌpˈheld/","/ʌpˈhəʊldɪŋ/"]/
MeaningTo give help or assistance.To support or maintain something.
ExampleI want to support my friends in their endeavors.We have a duty to uphold the law.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA2C1
Part of speechverbverb
Collocationsoverwhelmingly, fervently, fully, agree to, pledge to, promise to, in, be well supported, be widely supported, support and encourage somebody/​something, overwhelmingly, fervently, fully, agree to, pledge to, promise to, in, be well supported, be widely supported, support and encourage somebody/​something, financially, generously, partially, help (to), through, financially, generously, partially, help (to), through, strongly, weakly, adequately, appear to, seem to, tend to, be supported by data, be supported by evidence, be well supportedconsistently, firmly, rigorously, have a duty to, be determined to, seek to, consistently, firmly, rigorously, have a duty to, be determined to, seek to
Antonymsoppose, hinder, neglectdisregard, abandon, violate
Common mistakesConfused with 'supplement', which means to add to something., Using 'support' as a noun without clarification (e.g. 'She gave support' is vague)., Mixing up 'support' and 'oppose'.Confused with 'support' which can be more casual., Using it incorrectly in passive voice, e.g. 'The law is upheld by.', Mixing up the past tense; 'upholded' is incorrect.
Usage notesThis word can be used in many contexts like emotional support, financial help, or supporting a cause. It's appropriate in both casual and formal contexts.Often used in legal and ethical contexts, such as 'upholding the law' or 'upholding values'. It's appropriate in both formal and neutral settings but less common in casual conversations.

Frequently asked questions: Support vs Uphold

What's the difference between Support and Uphold?

Support: To give help or assistance. Uphold: To support or maintain something.

Which is more common: Support and Uphold?

Support is the most common in everyday English.

Are Support and Uphold the same CEFR level?

Support: A2, Uphold: C1 on the CEFR scale.

Can I use Support and Uphold interchangeably?

Not always. Support and Uphold 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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