Definition of ABLATIVE

ablative

Meanings

Plural: ablatives

Noun

  • the case indicating the agent in passive sentences or the instrument or manner or place of the action described by the verb
  • The ablative case.
  • An ablative material.

Adjective

  • relating to the ablative case

Adjective Satellite

  • tending to ablate; i.e. to be removed or vaporized at very high temperature
    • "ablative material on a rocket cone"

Adj

  • Applied to one of the cases of the noun in some languages, the fundamental meaning of the case being removal, separation, or taking away, and to a lesser degree, instrument, place, accordance, specifications, price, or measurement.
  • Pertaining to taking away or removing.
  • Sacrificial, wearing away or being destroyed in order to protect the underlying material, as in ablative paints used for antifouling, or ablative heat shields used to protect spacecraft during reentry. .
  • Relating to the removal of a body part, tumor, or organ.
  • Relating to the erosion of a land mass; relating to the melting or evaporation of a glacier.

Origin / Etymology

From Middle English ablative, ablatife, ablatyf, ablatif, from Old French ablatif (“the ablative case”), from Latin ablātīvus (“expressing removal”), from ablātus (“taken away”), from auferō (“I take away”). The engineering/nautical sense originates from ablate + -ive.

Synonyms

ablative case

Scrabble Score: 13

ablative is a valid Scrabble (US) TWL word
ablative is a valid Scrabble Word in Merriam-Webster MW Dictionary
ablative is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 16

ablative is a valid Words With Friends word