IPA: /ˈʃoʊ.i.ər/
KK: /ˈʃoʊiər/
More noticeable or extravagant than something else, often in a way that is intended to attract attention.
The showier decorations at the party caught everyone's eye.
Showier → It is formed from "show" (from Old English *sceawian*, meaning to look at or to see) and the suffix "-ier" (indicating a comparative form). The word "showier" means more showy or more noticeable in appearance.
Think of the word 'show' which means to display something, and remember that 'showier' means something that is more noticeable or more extravagant in its display.