Thesaurus
Synonyms & Antonyms of rock-ribbed
as in unyielding, unbending
Synonyms & Near Synonyms for rock-ribbed
- adamant,
- adamantine,
- callous,
- hardened,
- hard-hearted,
- hard-line,
- immovable,
- implacable,
- inflexible,
- merciless,
- ossified,
- pitiless,
- relentless,
- stiff,
- unbending,
- uncompromising,
- unrelenting,
- unsparing,
- unyielding
Antonyms & Near Antonyms for rock-ribbed
Learn More About rock-ribbed
Cite this Entry
“Rock-ribbed.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rock-ribbed. Accessed 6 Jul. 2022.
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Time Traveler for rock-ribbed
The first known use of rock-ribbed was in 1776
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