catchy

As adjectives the difference between catchy and contagious

is that catchy is instantly appealing and memorable (of a tune or phrase) while contagious is of a disease, easily transmitted to others.

As adjectives the difference between flamboyant and catchy

is that flamboyant is showy, bold or audacious in behaviour, appearance, etc while catchy is instantly appealing and memorable (of a tune or phrase).

As a noun flamboyant

is a showy tropical tree, the royal poinciana (delonix regia ).

As adjectives the difference between catchy and captivating

is that catchy is instantly appealing and memorable (of a tune or phrase) while captivating is that captivates; fascinating.

As a verb captivating is

.

As adjectives the difference between catchy and fetching

is that catchy is instantly appealing and memorable (of a tune or phrase) while fetching is attractive; pleasant to regard.

As a verb fetching is

.

As a noun fetching is

the act by which something is fetched.

As adjectives the difference between catchy and catching

is that catchy is instantly appealing and memorable (of a tune or phrase) while catching is (informal) contagious.

As a verb catching is

.

As a noun catching is

the action of the verb catch.

As adjectives the difference between catchy and salty

is that catchy is instantly appealing and memorable (of a tune or phrase) while salty is tasting of salt.

As adjectives the difference between catchy and patchy

is that catchy is instantly appealing and memorable (of a tune or phrase) while patchy is full of, or covered with, patches; abounding in patches.

As adjectives the difference between catchy and matchy

is that catchy is instantly appealing and memorable (of a tune or phrase) while matchy is color-coordinated, matching, especially to an excess.

As a noun taxonomy

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

As an adjective catchy is

instantly appealing and memorable (of a tune or phrase).