Synonyms of inestimable

inestimable

adjective

as in invaluable

having a value beyond any ability to appraise or adequately appreciate

Einstein's inestimable contributions to science

Synonyms & Similar Words

• invaluable
• valuable
• priceless
• incalculable
• immeasurable
• precious
• costly
• expensive
• dear
• pricey
• premium
• pricy
• high
• superexpensive

Antonyms & Near Antonyms

• worthless
• valueless
• no-good
• nothing
• good-for-nothing