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Superficial vs Jettison - What's the difference?

superficial | jettison |

As nouns the difference between superficial and jettison

is that superficial is (chiefly in plural) a surface detail while jettison is (uncountable) collectively, items that have been or are about to be ejected from a boat or balloon.

As an adjective superficial

is shallow, lacking substance.

As a verb jettison is

to eject from a boat, submarine, aircraft, spaceship or hot-air balloon, so as to lighten the load.

superficial

English

Adjective

(en adjective)
  • Shallow, lacking substance.
  • At face value.
  • *
  • Secondly, I continue to base my concepts on intensive study of a limited suite of collections, rather than superficial study of every packet that comes to hand.
  • Of or pertaining to the surface.
  • Being near the surface.
  • (rare) Two-dimensional; drawn on a flat surface.
  • Synonyms

    * (of or pertaining to the surface) surficial

    Antonyms

    * in-depth * thorough * (lacking substance) substantive

    Noun

    (en noun)
  • (chiefly in plural) A surface detail.
  • He always concentrates on the superficials and fails to see the real issue.

    jettison

    English

    Noun

    (en noun)
  • (uncountable) Collectively, items that have been or are about to be ejected from a boat or balloon.
  • (countable) The action of jettisoning items.
  • Synonyms

    * (items jettisoned): jetsam

    Verb

    (en verb)
  • To eject from a boat, submarine, aircraft, spaceship or hot-air balloon, so as to lighten the load.
  • The ballooners had to jettison all of their sand bags to make it over the final hill.
    The jettisoning of fuel tanks .
  • To let go or get rid of as being useless or defective; discard.
  • Synonyms

    * (to let go or get rid of as being useless) chuck, discard, ditch, dump, junk, lose, scrap, toss * See also