They aren't exact synonyms with awesome in all cases, but in the general sense, these words would fit:
Victorious
Vivacious
Voluminous
Incompetent and ignorant are mean words. They begin with the letter i.
There are no English words that begin with the letter x that mean adventurous.
Admirable is a synonym for wonderful. It begins with the letter a.
offeroperate
divert
There are no synonyms for late in the English language that begin with the letter Z.
· kindhearted
tremendous
keep on
outdoors
How about qualified.
remaining