I'm attemping to improve my kana reading skills by reading Japanese manga and a Japanese Peanuts comic book. Having a hard time determining the endings of words. 
Sadly I'm stuck on the first page with こまつた。 It's in none of my dictionaries. I'm assuming that た is being used as a particle?
			
			
			 
                                             If you say こまった, you're stuck or in some kind of trouble.
 If you say こまった, you're stuck or in some kind of trouble.