IPA: /bɪˈmɛd.əld/
KK: /bɪˈmɛdld/
Having received or adorned with medals, often as a sign of honor or achievement.
The bemedalled officer stood proudly during the ceremony.
Bemedalled is formed from "be-" (meaning to cover or surround) and "medal" (from Old French *medaille*, meaning a coin or a medal). The suffix "-ed" indicates a past participle form. The word means covered or adorned with medals.
Think of being 'covered' ('be-') with 'medals' — that's what bemedalled means.