The superlative form of clean is "cleanest".
comparative - merrier superlative - merriest
the superlative form of sad is SADDEST
The correct form is spicier; it's not correct to say more spicier. The forms for the adjective are: positive: spicy comparative: spicier superlative: spiciest
Longest is the superlative.
spicier, spiciest
The superlative form of "movingly" is "most movingly."
The superlative form of clean is "cleanest".
The superlative form of clean is "cleanest".
The superlative form of ancient is ancientosity
comparative - merrier superlative - merriest
The superlative form of the word "genuine" is "most genuine."
"Older" is the comparative form of old. The superlative form is oldest.
"Poke" is a verb and a noun and, as such, does not have a superlative form.
Teach is a verb and so has no superlative form.
the superlative form of sad is SADDEST
The superlative form of sorrowfully is most sorrowfully.