gaily

As an adjective maily

is (rare) rough, rugged.

As an adverb gaily is

merrily.

As an adjective haily

is (obsolete) of hail.

As an adverb gaily is

merrily.

As adverbs the difference between gainly and gaily

is that gainly is suitably; fitly; conveniently; readily while gaily is merrily.

As an adjective gainly

is proper; suitable; becoming.

As an adverb gaily

is merrily.

As an adjective saily is

like a sail.

As an adjective naily

is full of nails (the fastener.

As an adverb gaily is

merrily.

As adverbs the difference between gamily and gaily

is that gamily is in a gamy way; while being or tasting gamy while gaily is merrily.

As adverbs the difference between daily and gaily

is that daily is quotidianly, every day while gaily is merrily.

As an adjective daily

is quotidian, that occurs every day, or at least every working day.

As a noun daily

is a newspaper that is published every day.

As adverbs the difference between gayly and gaily

is that gayly is cheerfully; in a gay manner while gaily is merrily.

As adverbs the difference between gaily and bonnily

is that gaily is merrily while bonnily is gaily; handsomely.