a word by itself can not be referred to as alliteration. However, if you were to quote 'around the rock the ragged rascal ran' then you would have alliteration
Thrilled usually means delighted.
thrilled
i am thrilled
Alliteration
The animals were thrilled
yes unhappy is the opposite of thrilled.
The fans were thrilled by the team's magnificent performance.
It is an alliteration
Alliteration. Repetition of initial consonants or sounds is alliteration, and is very handy for emphasizing a certain phrase, or as a memory aid.
Alliteration
no its not
its called alliteration for example, peter piper picked a peck of pickled peppers