As adjectives the difference between unsheathed and shelterless

is that unsheathed is not protected by a sheath while shelterless is lacking shelter; homeless.

As a verb unsheathed

is past tense of unsheathe.

As a noun welder

is one who welds, or unites pieces of iron, etc, by welding.

As a proper noun weldon is

.

As nouns the difference between lizard and hazard

is that lizard is any reptile of the order squamata, usually having four legs, external ear openings, movable eyelids and a long slender body and tail while hazard is (historical) a type of game played with dice.

As a verb hazard is

to expose to chance; to take a risk.

As a noun hard

is stove, heater; an enclosed space in which fuel (usually wood) is burned to provide heating, usually for cooking.

As a proper noun stark is

.

As adjectives the difference between splendorous and resplendent

is that splendorous is splendid, having splendor while resplendent is shiny and colourful, and thus pleasing to the eye.

As verbs the difference between rappel and propel

is that rappel is to call back a hawk while propel is to cause to move in a certain direction.

As a noun rappel

is descending by means of a rope, abseiling.

As nouns the difference between familiarity and familiarness

is that familiarity is the state of being extremely friendly; intimacy while familiarness is quality of being familiar.

As nouns the difference between poo and dad

is that poo is (countable|colloquial|often|childish) excrement; faecal matter while dad is act.

As a verb poo

is (colloquial|often|childish) to defecate.

As an interjection poo

is (colloquial|euphemistic) expression of displeasure or failure; shit!.

As a noun poop

is the stern of a ship or poop can be (often|childish) excrement or poop can be a set of data or general information, written or spoken, usually concerning machinery or a process or poop can be a slothful person.

As a verb poop

is to break seawater with the poop of a vessel, especially the poop deck or poop can be (obsolete|intransitive) to make a short blast on a horn or poop can be to tire, exhaust often used with out .

As a proper noun mum is

one's mother.

As a letter a

is the letter a with a tilde.

As an adjective advised is

considered or thought out; resulting from deliberation.

As a verb advised is

(advise).