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Legacy vs Impact - What's the difference?

legacy | impact |

As nouns the difference between legacy and impact

is that legacy is money or property bequeathed to someone in a will while impact is the striking of one body against another; collision.

As an adjective legacy

is of a computer system that has been in service for many years and that a business still relies upon, even though it is becoming expensive or difficult to maintain.

As a verb impact is

to compress; to compact; to press or pack together.

legacy

English

Noun

(legacies)
  • (legal) money or property bequeathed to someone in a will
  • Something inherited from a predecessor; a heritage
  • left as his legacy an enduring spirit of respect for the environment.
  • The descendant of an alumnus
  • Because she was a legacy , her mother's sorority rushed her.

    Adjective

    (head)
  • (computing) of a computer system that has been in service for many years and that a business still relies upon, even though it is becoming expensive or difficult to maintain
  • left behind; old or no longer in active use
  • They expect it to take years to process and import all the legacy data.
    ''A legacy number or legacy identifier means a number no longer in use (for a document, for example)."

    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