giggly

As a letter s

is the letter s with a.

As an adjective giggly is

prone to giggling.

As adjectives the difference between googly and giggly

is that googly is of the eyes, bulging while giggly is prone to giggling.

As a noun googly

is (cricket) a ball, bowled by a leg break bowler, that spins from off to leg (to a right-handed batsman), unlike a normal leg-break delivery.

As adjectives the difference between jiggly and giggly

is that jiggly is that jiggles while giggly is prone to giggling.

As adjectives the difference between goggly and giggly

is that goggly is resembling goggles, used mostly in relation to eyes while giggly is prone to giggling.

As adjectives the difference between niggly and giggly

is that niggly is bad-tempered, especially about trivial details while giggly is prone to giggling.

As adjectives the difference between giggly and wiggly

is that giggly is prone to giggling while wiggly is constantly moving, especially with small, undirected movements.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective giggly is

prone to giggling.

As an adjective giggly

is prone to giggling.

As a noun giggliness is

the quality of being giggly.