The root word of "unusual" is "usual."
Con is the root word in that word. The base is condense.
The root word is gift.
The root word of "endless" is "end."
Tri is the root word of intricate. The root word means three.
I was perplexed by the dilemma.
I guess you are in a real dilemma, aren't you?
Well you sure do have a dilemma, don't you.
It is used as a noun. ex. I am in a horrible dilemma.
It was a dilemma when I had to choose between my brother and sister to save them from the fire.
Having to choose between my friends and my family left me in a dilemma.
The solution of the dilemma is a matter of inference
The correct spelling of dilemma is exactly as it is written in this answer. There is no word that is called dilemna. The word is defined as a problem that has several possible answers.
My current dilemma centers around my 1968 VW and lack of funds to keep it running. There will always be a new dilemma, you must rise above it!
In the sense of as seemingly insoluble problem, the opposite of dilemma is solution. In the sense of a situation requiring a choice between two alternatives, the opposite of dilemma is decision.
The word "dilemma" has three syllables. It is pronounced as di-lem-ma.
The likely word is "dilemma" (problem, choice between two bad alternatives).