Question

the superlative form of shiny is
a. more shinier.
b. most shiniest.
c. shiniest.
d. shinier.

Explanation:

To find the superlative form of "shiny", we recall the rules for forming superlatives of adjectives. For two - syllable adjectives ending in "y", we first change "y" to "i" and then add "est". The adjective "shiny" has two syllables and ends with "y". So we change "y" to "i" (getting "shini") and then add "est", resulting in "shiniest".

• Option A is incorrect because "more" is used for comparative forms (and "shinier" is the comparative form, we can't use "more" with it).
• Option B is incorrect as we do not use "most" with two - syllable adjectives ending in "y" when forming the superlative in this way (also "shiniest" is the correct form without "most").
• Option D is the comparative form, not the superlative.

Answer:

C. shiniest.