That's gold to Professor Brand vs Valuable

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

That's gold to Professor Brand

Beyond 10,000 (less common)

Valuable

Top 1,000 (very common)B1adjective
Most common: Valuable
 That's gold to Professor BrandValuable
Pronunciation🇬🇧 //ðæts ɡoʊld tə prəˈfɛsər brænd//🇺🇸 //ðæts ɡoʊld tə prəˈfɛsər brænd//🇬🇧 /["/ˈvæljuəbl/"]/🇺🇸 /["/ˈvæljuəbl/"]/
MeaningThis saying means something is very valuable or important.Something that is worth a lot or is important.
ExampleWhen she presented her findings, it was clear that this idea was gold to Professor Brand.This painting is very valuable because of its historical significance.
RegisterNeutralNeutral
How commonBeyond 10,000 (less common)Top 1,000 (very common)
CEFR level-B1
Part of speechadjective
Collocationsconsider it gold, worth its weight in gold, gold standard, goldmine of information, golden opportunitybe, look, become, extremely, fairly, very, be, prove, seem, extremely, fairly, very, as, for, to
Antonyms-worthless, insignificant
Common mistakesUsing it in a casual context where more informal language is preferred., Confusing 'gold' with 'silver' in similar phrases., Misunderstanding the phrase's meaning as literal instead of metaphorical.Confusing 'valuable' with 'valueless' which means having no worth., Using 'valuable' to describe a person's character instead of skills or possessions., Omitting the noun after 'valuable' when using it in a sentence.
Usage notesUse this phrase when you want to emphasize the importance of something. It's often used in discussions of ideas or concepts, especially in academic or serious conversations.Use 'valuable' when describing things that have worth, importance, or usefulness. It's appropriate in both spoken and written contexts, such as describing experiences, advice, or objects. Avoid using it in overly casual contexts where simpler words like 'good' or 'helpful' may fit better.

See it in real clips

That's gold to Professor Brand
Valuable

Frequently asked questions: That's gold to Professor Brand vs Valuable

What's the difference between That's gold to Professor Brand and Valuable?

That's gold to Professor Brand: This saying means something is very valuable or important. Valuable: Something that is worth a lot or is important.

Which is more common: That's gold to Professor Brand and Valuable?

Valuable is the most common in everyday English.

Can you show an example of each?

That's gold to Professor Brand: When she presented her findings, it was clear that this idea was gold to Professor Brand. Valuable: This painting is very valuable because of its historical significance.

Can I use That's gold to Professor Brand and Valuable interchangeably?

Not always. That's gold to Professor Brand and Valuable 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.

Related comparisons