In this excerpt from Michael Wigglesworth's Day of Doom, choose the correct meaning for each underlined word.

Answer :
In the given adapted excerpt from Michael Wigglesworth’s Day of Doom, the correct meaning for each underlined word is as follows :
1. 'Giddy' means dizzy.
Collins English Dictionary defines 'giddy' as 'If you feel giddy, you feel unsteady and think that you are about to fall over, usually because you are not well.'
2. 'Doth' means does.
Collins English Dictionary defines 'doth' as 'Doth is an old-fashioned third person singular form of the verb 'do'.'
3. 'Amain' means quickly.
Collins English Dictionary defines 'quickly' as 'with great strength, speed, or haste.'