[ment]
1. derivative suffix Added to a feminine adjective, it derives the corresponding adverb. It is equivalent to -ly in English. Example: ràpid, quick, ràpidament, quickly.
Etymology: From Latin mente.
2. derivative suffix Added to the stem of a verb, it derives a new noun. It means action or effect. Example: sentre (verb), to feel, sentament (noun), feeling.
Etymology: From Latin –mentum.