In the following question, four words are given in the bold. One of these words given in bold may be wrongly spelled or inappropriate in the context. Find out the word. If the words are correct, choose 'All are correct' as the answer.
Amy's ebullient nature (1)/ could not be repressed; (2)/ she was always bubbling (3)/ over exhilration. (4)/ All are correct. (5)
1
1
2
2
3
3
4
4
5
5