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Impact vs Thrust - What's the difference?

impact | thrust | Synonyms |

Impact is a synonym of thrust.


As nouns the difference between impact and thrust

is that impact is the striking of one body against another; collision while thrust is (fencing) an attack made by moving the sword parallel to its length and landing with the point.

As verbs the difference between impact and thrust

is that impact is to compress; to compact; to press or pack together while thrust is (lb) to make advance with.

impact

English

Noun

(en noun)
  • The striking of one body against another; collision.
  • The force or energy of a collision of two objects.
  • The hatchet cut the wood on impact .
  • (chiefly, medicine) A forced impinging.
  • His spine had an impingement; L4 and L5 made impact , which caused numbness in his leg.
  • A significant or strong influence; an effect.
  • His friend's opinion had an impact on his decision.
    Our choice of concrete will have a tremendous impact on the building's mechanical performance.

    Usage notes

    * Adjectives often applied to "impact": social, political, physical, positive, negative, good, bad, beneficial, harmful, significant, great, important, strong, big, small, real, huge, likely, actual, potential, devastating, disastrous, true, primary. * The adposition generally used with "impact" is "on" (such as in last example in section above) * There are English speakers who are so ). In defensive editing, the solution is to replace the figurative noun sense with effect'' and the verb sense with ''affect , which nearly always produces an acceptable result. (Rarely, a phrase such as "the impact of late effects" is better stetted to avoid "the effect of [...] effects".)

    Derived terms

    * impactful * impactive * impact statement * Western impact

    Verb

    (en verb)
  • To compress; to compact; to press or pack together.
  • If fecal incontinence is caused by impacted stool in the rectum, the impaction must be removed.
  • (proscribed) To influence; to affect; to have an on.
  • ''I can make the changes, but it will impact the schedule.
  • To collide or strike.
  • When the hammer impacts the nail, it bends.

    Usage notes

    Some authorities object to the verb sense of impact'', meaning "to influence; to affect; to have an impact on" or "to collide or strike". Although most .

    Derived terms

    * impactor

    thrust

    English

    Noun

    (en noun)
  • (fencing) An attack made by moving the sword parallel to its length and landing with the point.
  • Pierre was a master swordsman, and could parry the thrusts of lesser men with barely a thought.
  • A push, stab, or lunge forward (the act thereof.)
  • The cutpurse tried to knock her satchel from her hands, but she avoided his thrust and yelled, "Thief!"
  • The force generated by propulsion, as in a jet engine.
  • Spacecraft are engineering marvels, designed to resist the thrust of liftoff, as well as the reverse pressure of the void.
  • (figuratively) The primary effort; the goal.
  • Ostensibly, the class was about public health in general, but the main thrust was really sex education.

    Synonyms

    * (push, stab, or lunge forward ): break, dart, grab * (force generated by propulsion ): lift, push * (primary effort or goal ): focus, gist, point

    Verb

  • (lb) To make advance with .
  • :
  • (lb) To something upon someone.
  • :
  • (lb) To push out or extend rapidly or powerfully.
  • :
  • *
  • *:Three chairs of the steamer type, all maimed, comprised the furniture of this roof-garden, withon one of the copings a row of four red clay flower-pots filled with sun-baked dust from which gnarled and rusty stalks thrust themselves up like withered elfin limbs.
  • (lb) To push or drive with force; to shove.
  • :
  • *(John Milton) (1608-1674)
  • *:Into a dungeon thrust , to work with slaves.
  • (lb) To enter by pushing; to squeeze in.
  • *(John Dryden) (1631-1700)
  • *:And thrust between my father and the god.
  • To stab; to pierce; usually with through .
  • Synonyms

    * (advance with force) attack, charge, rush * (force upon someone) compel, charge, force * (push out or extend rapidly and powerfully) dart, reach, stab