The spelling of the word "forciblenesses" may seem intimidating, but it follows the standard rules of English phonetics. This word is pronounced as /fɔːrsəblnəsɪz/ with five syllables and a stress on the second syllable. It is an uncommon noun derived from the adjective "forcible". The suffix "-ness" has been added to create a noun form, while the ending "-es" denotes pluralization. The word refers to the quality of being forceful or powerful. Although not commonly used, it is a perfectly valid word in the English language.