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.

Rotation vs Relay - What's the difference?

rotation | relay |

As nouns the difference between rotation and relay

is that rotation is rotation while relay is .

As a verb relay is

(obsolete|intransitive|hunting) to release a new set of hounds or relay can be .

rotation

English

Noun

(en noun)
  • (chiefly, uncountable) The act of turning around a centre or an axis.
  • *{{quote-magazine, date=2013-03
  • , author=Frank Fish, George Lauder , title=Not Just Going with the Flow , volume=101, issue=2, page=114 , magazine= citation , passage=An extreme version of vorticity is a vortex . The vortex is a spinning, cyclonic mass of fluid, which can be observed in the rotation of water going down a drain, as well as in smoke rings, tornados and hurricanes.}}
    The earth's rotation about its axis is responsible for its being slightly oblate rather than a sphere.
  • A single complete cycle around a centre or an axis.
  • Earth's moon completes a rotation every twenty-seven days or so.
  • A regular variation in a sequence.
  • crop rotation
    The medical resident finished a two-week rotation in pediatrics and began one in orthopaedics.
  • (mathematics) An operation that a continuous isometry deformation that fixes at least one point can result in.
  • The function mapping (''x'',''y'') to (''&
  • x2212;y'',''x'') is a rotation .
  • (baseball) The set of (soplink) of a team.
  • (aviation) The step during takeoff when the pilot commands the vehicle to lift the nose wheel off the ground during the takeoff roll.
  • relay

    English

    Etymology 1

    From (etyl) , of uncertain origin.

    Noun

    (en noun)
  • (by extension) A new set of anything.
  • * Charles Dickens, Dombey and Son
  • There is a snaky gleam in her hard grey eye, as of anticipated rounds of buttered toast, relays of hot chops, worryings and quellings of young children, sharp snappings at poor Berry, and all the other delights of her Ogress's castle.
  • A series of vehicles travelling in sequence.
  • (athletics) A track and field discipline where runners take turns in carrying a baton from start to finish. Most common events are 4x100 meter and 4x400 meter competitions.
  • (electronics) An electrical actuator that allows a relatively small electrical voltage or current to control a larger voltage or current.
  • Derived terms
    * relay race

    Verb

    (en verb)
  • (obsolete, intransitive, hunting) To release a new set of hounds.
  • To pass on or transfer (information).
  • Synonyms
    * (to relay a message) convey

    Etymology 2