IPA: /ˈflɪn.ti.ər/
KK: /ˈflɪntɪər/
Having a hard, unyielding quality, often used to describe a person or their demeanor as tough or stern.
Her flintier attitude made it clear that she was not going to back down easily.
Comparative: flintier
Superlative: flintiest
Flintier → The word 'flintier' is derived from 'flint' (from Old English 'flint', meaning a hard stone used to make tools and start fires) and the comparative suffix '-ier' (meaning more). Thus, 'flintier' means more like flint or harder than flint.
Think of 'flint' as a hard stone, and remember that 'flintier' means something that is harder or more like flint.