C1adjectiveworkbusiness
US/ɪnˈvæl.ju.ə.bəl/
UK/ɪnˈvæl.ju.ə.bəl/
so useful or important that its worth is too great to measure
In context
Her experience abroad was invaluable when we opened the new branch in Singapore.
The interns provided invaluable help during the busiest week of the year.
This guidebook proved invaluable on our trip through the countryside.
Words that go with invaluable
adjective + noun
- invaluable experienceVolunteering gave me invaluable experience in teamwork.
- invaluable helpThank you for your invaluable help with the report.
- invaluable assetHer language skills are an invaluable asset to the firm.
- invaluable sourceCustomer feedback is an invaluable source of ideas.
- invaluable adviceMy mentor gave me invaluable advice about my career.
verb + adjective
- prove invaluableThese notes will prove invaluable before the exam.
Common mistakes
Incorrect:
This book is invaluable, it costs nothingCorrect: This book is worthless