The word 'definitely' is used as either
* an adverb, e.g. "The Senator definitely said that taxes would be reduced." * an interjection, meaning 'Yes, certainly', e.g. When asked if taxes would be reduced, the Senator replied: "Definitely!"
No, bird flu is definitely NOT an abstract noun. If you have it you can sure feel it but more important, it can be physically seen under a microscope and if you have it, it is physically in your body.
Yes, the noun astonishment is an abstract noun, a word for an emotional reaction.
Is undergone an abstract noun
The abstract noun is criticism.
The abstract noun is obligation.
No, bird flu is definitely NOT an abstract noun. If you have it you can sure feel it but more important, it can be physically seen under a microscope and if you have it, it is physically in your body.
Yes, the noun astonishment is an abstract noun, a word for an emotional reaction.
'Galaxy' is definitely a concrete noun. It is something we can see even though it is very far away.
Is undergone an abstract noun
Concrete noun
The abstract noun is criticism.
The noun 'hopefulness' is an abstract noun, a word for an emotion.
Abstract noun of hopeless
The abstract noun is obligation.
Friendship has not abstract noun because It is a abstract noun
The abstract noun form is tourism.
The abstract noun for the adjective vacant is vacantness. Another abstract noun form is vacancy.