The word “cast-iron” has 3 syllables: cast-i-ron
It's pronounced as /ˈkæstˌaɪərn/
What is synonym and antonym for cast-iron?
In the thesaurus, “cast-iron” has 91 synonyms and 63 antonyms.
Here are synonyms and antonyms for cast-iron along with examples of usage in sentences.
On this page you'll find 154 synonyms, antonyms, or another words to cast-iron, such as: able-bodied, acquiescent, adamant, adamantine, annealed, austere, brassbound.
Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.