Select the correctly spelt word.

The correctly spelled word is: Monumental.

Note:

i) Waryness ⇒ Wariness: caution about possible dangers or problems.

ii) Monumental: great in importance, extent, or size.

iii) Disenchentment ⇒ Disenchantment : a feeling of disappointment about someone or something you previously respected or admired; disillusionment.

iv) Awakning ⇒ Awakening: the act of starting to feel or understand something; the start of a feeling, etc