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Auxiliary vs Modal - What's the difference?

auxiliary | modal |

In context|grammar|lang=en terms the difference between auxiliary and modal

is that auxiliary is (grammar) an auxiliary verb while modal is (grammar) modal verb.

As adjectives the difference between auxiliary and modal

is that auxiliary is helping]]; [[give|giving assistance or support while modal is of, or relating to a mode or modus.

As nouns the difference between auxiliary and modal

is that auxiliary is a person or group that acts in an auxiliary manner while modal is (logic) a modal proposition.

auxiliary

English

Adjective

(-)
  • Helping]]; [[give, giving assistance or support.
  • auxiliary troops
  • Supplementary or subsidiary.
  • Held in reserve for exceptional circumstances.
  • (nautical) Of a ship, having both sails and an engine.
  • (grammar) Relating to an auxiliary verb.
  • Synonyms

    * (supplementary) accessory * (having sails and engine) motorsailer

    Noun

    (auxiliaries)
  • A person or group that acts in an auxiliary manner.
  • A sailing vessel equipped with an engine.
  • (grammar) An auxiliary verb.
  • *
  • The three traditionally recognized Non-modal Auxiliaries' are the per-
    fective '''Auxiliary''' ''have'', the progressive '''Auxiliary''' ''be'', and the passive '''Auxiliary

    ''be''. Perfective ''have'' is so-called because it marks the completion (hence, ''perfec-
    tion'') of an action; it is followed by a VP headed by a perfective ''-n'' participle, as
    in:
    (121)    The referee has [VP ''shown
    him the red card]
  • A marching band colorguard.
  • See also

    * axillary

    modal

    English

    Adjective

    (en adjective)
  • of, or relating to a mode or modus
  • (grammar) of, relating to, or describing the mood of a clause
  • (grammar) modal verb
  • *
  • Using the same type of distributional criterion, we could argue that only a Verb (in its base form) can occur in the position marked — in (23) below to complete the sentence:
    (23)     They/it can —
    [...]
    Conversely, the only type of word which could be used to begin a three-word sentence such as (25) below:
    (25)     — I be frank?
    is a Modal : cf. [...]
  • (music) of, relating to, or composed in the musical modi by which an octave is divided, associated with emotional moods in Ancient — and in medieval ecclesiastical music
  • (logic) of, or relating to the modality between propositions
  • (statistics) relating to the statistical mode.
  • (computing) Having separate modes in which user input has different effects.
  • (computer science) requiring immediate user interaction (often used as modal dialog'' or ''modal window )
  • (metaphysics) Relating to the form of a thing rather to any of its attributes
  • Synonyms

    * forming * conditioning

    Derived terms

    * modality * modally * modal auxiliary * modal logic * modal particle * quasimodal

    Noun

    (en noun)
  • (logic) A modal proposition
  • (linguistics) A modal form, notably a modal auxiliary.
  • Anagrams

    * * * ----