Anagrams of: SPIDERORCHID

• a sharp sound made by small birds or insects

• make high-pitched sounds

• sing in modulation

• The people who ride a form of transportation.

• a lodging for travelers (especially one kept by a monastic order)

• a program of medical and emotional care for the terminally ill

• a message written in a secret code

• a mathematical element that when added to another number yields the same number

• a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

• a person of no influence

• a secret method of writing

• convert ordinary language into code

• make a mathematical calculation or computation

• Any barnacle or similar crustacean of the infraclass Cirripedia.

• a structure attached to the exterior of a building often forming a covered entrance