ironclad

🇺🇸 /ˈaɪərnklæd/ 🇬🇧 /ˈaɪənklæd/
Frequency
Difficulty
Tags TOP20000
adjective
R

very strong and impossible to defeat or argue against

The contract is ironclad and guarantees her a portion of the profits.

translation

adj. very strong and impossible to defeat or argue against