irreplaceability

构词拆分

-ity后缀

Used to form an uncountable noun from an adjective; especially, to form the noun referring to the state, property, or quality of conforming to the adjective's description. · Used to form a countable noun from an adjective, referring to someone or something that conforms to the adjective's description.

词源说明

From irreplaceable +‎ -ity; see ir-, replace, -able, -ability.

释义（英文）

名词 Noun

The quality of being irreplaceable; inability to be replaced, often because of being unique.