As an adjective detrimental

is causing damage or harm.

As a verb undermine is

to dig underneath (something), to make a passage or for destructive or military purposes; to sap.

As adjectives the difference between happy and glorious

is that happy is experiencing the effect of favourable fortune; having the feeling arising from the consciousness of well-being or of enjoyment; enjoying good of any kind, as peace, tranquillity, comfort; contented; joyous while glorious is exhibiting attributes, qualities, or acts that are worthy of or receive glory; noble; praiseworthy; excellent; illustrious; inspiring admiration; as, glorious deeds.

As a symbol pen

is peruvian nuevo sol.

As a noun pelt is

the skin of a beast with the hair on; a raw or undressed hide; a skin preserved]] with the hairy or [[wool|woolly covering on it or pelt can be a blow or stroke from something thrown.

As a verb pelt is

to bombard, as with missiles.

As adverbs the difference between cat and over

is that cat is how much while over is , above.

As an adjective cat

is how much.

As a preposition over is

over.

As proper nouns the difference between kitty and city

is that kitty is a diminutive of katherine and related female given names while city is (uk) a popular shortened form of the city of london, the historic core of london where the roman settlement of londinium was established.

As nouns the difference between category and foul

is that category is a group, often named or numbered, to which items are assigned based on similarity or defined criteria while foul is foul (a breach of the rules of a game).

As verbs the difference between wetting and wetted

is that wetting is while wetted is (wet).

As a noun wetting

is the act of making something wet.

As an adjective wetting

is that makes (something) wet.

As nouns the difference between ring and bracelet

is that ring is ring (a place where some sports take place; as, a boxing ring) while bracelet is bracelet.

As adjectives the difference between creaky and crunchy

is that creaky is tending to creak while crunchy is likely to crunch, especially with reference to food when it is eaten.

As a verb cap

is to extend one's leg for walking; get a move on.

As a noun pad is

fall (move to a lower position).