Mucronated is an uncommon word, and finding synonyms for it can be challenging. However, some words that could be considered as synonyms for mucronated are pointed, tapered, acicular, and acute. Pointed means having a tip or sharp end, while tapered means gradually narrowing towards a point. Acicular means needle-like, and acute means pointed or having a sharp angle. While these synonyms may not have the exact same definition as mucronated, they share some similarities in their meanings. Overall, using synonyms can help to enrich our writing and expand our vocabulary, making it more varied and interesting.