prometedor
/pɾometeˈdoɾ/ · B2 · adj
promising
🌟🌱 pro + meter = putting forward a promise; pro-meter-dor, one who promises
Prometedor comes from prometer, to promise, from Latin promittere (pro = forth + mittere = send). Something prometedor sends forth a promise of future success, so it is promising. The ending -dor marks the one that does the action.