The word "logasthenias" refers to a condition where an individual experiences difficulty in expressing their thoughts through speech or writing. The pronunciation of this word is "loh-guh-sthen-ee-uhz" [loʊɡəsˈθi:ni:əz]. It is derived from the Greek words "logos" meaning word, and "astheneia" meaning weakness. The spelling of the word can be broken down phonetically with each syllable being pronounced distinctly. Thus, the correct pronunciation of the word is essential to convey the condition and communicate effectively about it.