easiest
Easiest is the superlative degree of the adjective easy.
Get is not an adjective so it doesn't have a superlative form
In is not an adjective, so it doesn't have a superlative form
"Fool" is a verb and a noun and, as such, does not have a superlative degree. The superlative degree of the adjective foolish is most foolish.
"Beautiful" is an adjective. Its superlative form is most beautiful.
Palest is the Superlative Adjective for pale. To get the Superlative Adjective, you need to put the Adjective in the highest degree. EX: Big, Bigger, Biggest Tall, Taller, Tallest
most lively
The superlative form of an adjective indicates the highest degree of the quality that the adjective describes. The superlative form of oily is oiliest.
easier, easiest
Easiest
"Might" is a verb and a noun and, as such, does not have a comparative or superlative degree.
The the word 'easiest' is the superlative form of the adjective 'easy'. The adjective 'easy' is a form of the noun ease.