What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Impact vs Smack - What's the difference?

impact | smack | Related terms |

Impact is a related term of smack.


As nouns the difference between impact and smack

is that impact is the striking of one body against another; collision while smack is a distinct flavor or smack can be a small sailing vessel, commonly rigged as a sloop, used chiefly in the coasting and fishing trade and often called a or smack can be a sharp blow; a slap see also: spank .

As verbs the difference between impact and smack

is that impact is to compress; to compact; to press or pack together while smack is to indicate or suggest something or smack can be to slap someone, or to make a smacking sound.

As an adverb smack is

as if with a smack or slap.

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

    smack

    English

    Etymology 1

    From (etyl) smac, smak, smacke, from (etyl) . More at smake, smatch.

    Noun

    (en noun)
  • A distinct flavor.
  • A slight trace of something; a smattering.
  • * 1883 ,
  • He was not sailorly, and yet he had a smack of the sea about him too.
  • (slang) Heroin.
  • Derived terms
    * (l)

    Verb

    (en verb)
  • To indicate or suggest something.
  • Her reckless behavior smacks of pride.
  • * Shakespeare
  • All sects, all ages, smack of this vice.
  • To have a particular taste.
  • Derived terms
    * smack of

    Etymology 2

    From (etyl) smack (Low German .

    Noun

    (en noun)
  • A small sailing vessel, commonly rigged as a sloop, used chiefly in the coasting and fishing trade and often called a .
  • Etymology 3

    From or akin to (etyl) ).

    Noun

    (en noun)
  • A sharp blow; a slap. See also: spank.
  • A loud kiss.
  • * Shakespeare
  • a clamorous smack
  • A quick, sharp noise, as of the lips when suddenly separated, or of a whip.
  • Verb

    (en verb)
  • To slap someone, or to make a smacking sound.
  • * (Benjamin Disraeli)
  • A horse neighed, and a whip smacked , there was a whistle, and the sound of a cart wheel.
  • (New Zealand) To strike a child (usually on the buttocks) as a form of discipline. (US spank)
  • To wetly separate the lips, making a noise, after tasting something or in expectation of a treat.
  • * 1763 , Robert Lloyd, “A Familiar Epistle” in St. James Magazine :
  • But when, obedient to the mode / Of panegyric, courtly ode / The bard bestrides, his annual hack, / In vain I taste, and sip and smack , / I find no flavour of the Sack.
  • To kiss with a close compression of the lips, so as to make a sound when they separate.
  • Adverb

    (en adverb)
  • As if with a smack or slap
  • Right smack bang in the middle.
    Derived terms
    * smack-dab

    Anagrams

    * ----