The word 'somnolent' is an adjective that describes a noun as sleepy or drowsy.
There is no other nine letter word that can be made with those letters. Two seven letter words that can be made are moonletand moonset.
The word somnolent means sleepy or drowsy. A somnolent event can also be one that causes drowsiness. The word comes from Latin. You could say "That class made me somnolent," or "I am really somnolent this morning."
Somnolent
The word somnolent is an adjective that means sleepy. Tired, dozy, drowsy, listless, and out of it are all synonyms for the word somnolent.
somnolent - adj. sleepy or drowsy
The process of forming a word using the letters of another word is called an anagram.
Unless you have other letters you're not telling us about, a word using "these" letters is "sheet."
The word is sterns
Somnolent attitude refers to a state of drowsiness or sleepiness in one's behavior or demeanor. It suggests a lack of alertness or engagement, often characterized by lethargy or a disinterested manner.
The word "river" can be spelled by using five letters from the word "university."
There is no English word that uses all 7 of these letters. The longest word using these letters in unreel. The longest word using the j is jurel.
Drowsy and somnolent are two . . .
There is only one word that can be formed using all 7 letters provided. The word that is formed is "saltbox". There are many other words that can be formed using those letters that are 6 letters or less.