IPA: /ʌnˈfæʃənəbl/
KK: /ʌnˈfæʃənəbl/
Not popular or accepted in current styles or trends.
She wore an unfashionable dress that was out of style.
**Unfashionable** → It is formed from "un-" (meaning not) and "fashion" (from Old French *façon*, meaning manner or style) and "-able" (meaning capable of). The word "unfashionable" means not capable of being in style or out of fashion.
Think of 'not' ('un-') being combined with 'style' ('fashion') and 'capable of' ('-able'). This helps you remember that 'unfashionable' describes something that is not in style.