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Twin vs Twain - What's the difference?

twin | twain |

As nouns the difference between twin and twain

is that twin is either of two people (or, less commonly, animals) who shared the same uterus at the same time; one who was born at the same birth as a sibling while TWAIN is a standard software protocol and applications programming interface (API) that regulates communication between software applications and imaging devices such as scanners and digital cameras.

As verbs the difference between twin and twain

is that twin is to separate, divide while twain is to part in twain; divide; sunder.

As a numeral twain is

two.

As a proper noun Twain is

{{surname}.

twin

English

Alternative forms

* twynne (obsolete)

Noun

(en noun)
  • Either of two people (or, less commonly, animals) who shared the same uterus at the same time; one who was born at the same birth as a sibling.
  • Either of two similar or closely related objects, entities etc.
  • A room in a hotel, guesthouse, etc. with two beds; a twin room.
  • (US) A twin size mattress or a bed designed for such a mattress.
  • A twin crystal.
  • (modifier) Forming a pair of twins.
  • the twin boys
  • (modifier) Forming a matched pair.
  • twin socks

    Derived terms

    * conjoined twin * identical twin * Siamese twin *twincest

    Synonyms

    * twindle, twinling, doublet (in the sense of twins and triplets)

    See also

    * twyndyllyng * (hotel room) single, double * twain

    Verb

    (twinn)
  • (transitive, obsolete, outside, Scotland) To separate, divide.
  • (intransitive, obsolete, outside, Scotland) To split, part; to go away, depart.
  • (usually in the passive) To join, unite; to form links between (now especially of two places in different countries).
  • Placetown in England is twinned with Machinville in France.
    For example, Coventry twinned with Dresden as an act of peace and reconciliation, both cities having been heavily bombed during the war.
  • * Tennyson
  • Still we moved / Together, twinned , as horse's ear and eye.
  • To give birth to twins.
  • * 1874 , Thomas Hardy, Far from the Madding Crowd
  • “I’ve run to tell ye,” said the junior shepherd, supporting his exhausted youthful frame against the doorpost, “that you must come directly. Two more ewes have twinned — that’s what’s the matter, Shepherd Oak.”
  • (obsolete) To be born at the same birth.
  • (Shakespeare)

    See also

    * sister city

    twain

    English

    Etymology 1

    From (etyl) tweyne, tweien, twaine, from (etyl) . The word outlasted the breakdown of gender in Middle English and survived as a secondary form of (two), then especially in the cases where the numeral follows a noun. Its continuation into modern times was aided by its use in KJV, the Marriage Service, in poetry (where it's commonly used as a rhyme word), and in oral use where it is necessary to be clear that two and not "to" or "too" is meant. It could look like one of the many English words inherited from Old Norse. The modern Danish word is "tvende" (pronounced tvenne), it means both, two of a kind, etc.

    Numeral

    (head)
  • (dated) two
  • But the warm twilight round us twain will never rise again.
    Bring me these twain cups of wine and water, and let us drink from the one we feel more befitting of this day.
  • * 1866 , , Before Parting , lines 1-2
  • A month or twain to live on honeycomb
    Is pleasant;
  • * 1889 , , line 1
  • Oh, East is East and West is West, and never the twain shall meet.
  • * 1900 , , Amor Profanus , lines 26-28
  • […] all too soon we twain shall tread
    The bitter pastures of the dead:
    Estranged, sad spectres of the night.
    Derived terms
    * in twain * twain cloud

    Etymology 2

    From (etyl) (m), from .

    Verb

    (en verb)
  • (lb) To part in twain; divide; sunder.
  • See also

    * is the pen name of the author Samuel Langhorne Clemens which means "mark two" * twin