The Collaborative International Dictionary of English v.0.48:

Muse \Muse\, n. [From F. musse. See Muset.]
   A gap or hole in a hedge, hence, wall, or the like, through
   which a wild animal is accustomed to pass; a muset.
   [1913 Webster]

         Find a hare without a muse.              --Old Prov.
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The Collaborative International Dictionary of English v.0.48:

Muse \Muse\, n. [F. Muse, L. Musa, Gr. ?. Cf. Mosaic, n.,
   Music.]
   1. (Class. Myth.) One of the nine goddesses, daughters of
      Zeus and Mnemosyne, who presided over song and the
      different kinds of poetry, and also the arts and sciences;
      -- often used in the plural. At one time certain other
      goddesses were considered as muses.
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            Granville commands; your aid, O Muses, bring:
            What Muse for Granville can refuse to sing? --Pope.
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   Note: The names of the Muses and the arts they presided over
         were: Calliope (Epic poetry), Clio (History), Erato
         (Lyric poetry), Euterpe (music), Melpomene (Tragedy),
         Polymnia or Polyhymnia (religious music), Terpsichore
         (dance), Thalia (comedy), and Urania (astronomy).
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   2. A particular power and practice of poetry; the
      inspirational genius of a poet. --Shak.
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   3. A poet; a bard. [R.] --Milton.
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The Collaborative International Dictionary of English v.0.48:

Muse \Muse\, v. t.
   1. To think on; to meditate on.
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            Come, then, expressive Silence, muse his praise.
                                                  --Thomson.
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   2. To wonder at. [Obs.] --Shak.
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The Collaborative International Dictionary of English v.0.48:

Muse \Muse\, n.
   1. Contemplation which abstracts the mind from passing
      scenes; absorbing thought; hence, absence of mind; a brown
      study. --Milton.
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   2. Wonder, or admiration. [Obs.] --Spenser.
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The Collaborative International Dictionary of English v.0.48:

Muse \Muse\, v. i. [imp. & p. p. Mused; p. pr. & vb. n.
   Musing.] [F. muser to loiter or trifle, orig., to stand
   with open mouth, fr. LL. musus, morsus, muzzle, snout, fr. L.
   morsus a biting, bite, fr. mordere to bite. See Morsel, and
   cf. Amuse, Muzzle, n.]
   1. To think closely; to study in silence; to meditate.
      "Thereon mused he." --Chaucer.
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            He mused upon some dangerous plot.    --Sir P.
                                                  Sidney.
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   2. To be absent in mind; to be so occupied in study or
      contemplation as not to observe passing scenes or things
      present; to be in a brown study. --Daniel.
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   3. To wonder. [Obs.] --Spenser. --B. Jonson.
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   Syn: To consider; meditate; ruminate. See Ponder.
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WordNet (r) 3.0 (2006):

Muse
    n 1: in ancient Greek mythology any of 9 daughters of Zeus and
         Mnemosyne; protector of an art or science
    2: the source of an artist's inspiration; "Euterpe was his muse"
    v 1: reflect deeply on a subject; "I mulled over the events of
         the afternoon"; "philosophers have speculated on the
         question of God for thousands of years"; "The scientist
         must stop to observe and start to excogitate" [syn: chew
         over, think over, meditate, ponder, excogitate,
         contemplate, muse, reflect, mull, mull over,
         ruminate, speculate]

Moby Thesaurus II by Grady Ward, 1.0:

51 Moby Thesaurus words for "Muse":
   Apollo, Apollo Musagetes, Bragi, Calliope, Castilian Spring, Clio,
   Erato, Euterpe, Geist, Helicon, Hippocrene, Melpomene, Orpheus,
   Parnassus, Pierian Spring, Pierides, Polyhymnia, Polymnia,
   Terpsichore, Thalia, afflatus, artistic imagination, conception,
   creative imagination, creative power, creative thought, creativity,
   daemon, daimonion, demon, divine afflatus, esemplastic imagination,
   esemplastic power, fire of genius, genius, inspiration, muse,
   mythicization, mythification, mythopoeia, poesy, poetic genius,
   poetic imagination, sacred Nine, shaping imagination, soul, spirit,
   talent, the Muses, the Nine, tuneful Nine



Moby Thesaurus II by Grady Ward, 1.0:

112 Moby Thesaurus words for "muse":
   Calliope, Clio, Erato, Euterpe, Melpomene, Parnassian, Polyhymnia,
   Terpsichore, Thalia, Walter Mitty, absence of mind,
   absentmindedness, absorption, abstractedness, abstraction,
   allude to, artistic imagination, bard, be absent, be abstracted,
   bemusement, blurt, blurt out, brood, brood over, brown study,
   call attention to, castle-building, chaw, chew over, chew the cud,
   cogitate, comment, conception, consider, contemplate,
   creative imagination, creative power, creative thought, daydream,
   daydreamer, daydreaming, debate, deliberate, depth of thought,
   digest, divagate, dream, dreaming, engrossment,
   esemplastic imagination, esemplastic power, evaluate, exclaim,
   excogitate, fantasy, fantasying, fit of abstraction, genius,
   go woolgathering, inspiration, interject, introspect, let drop,
   let fall, make reference to, meditate, mention, moon, mooning,
   moonraking, mull over, musefulness, musing, muted ecstasy,
   mythicization, mythification, mythopoeia, note, observe, opine,
   perpend, pipe dream, pipe-dream, pipe-dreaming, play around with,
   play with, poetic imagination, ponder, preoccupation, refer to,
   reflect, remark, reverie, revolve, roll, ruminate,
   shaping imagination, speak, speculate, stargaze, stargazing, stray,
   study, think about, think over, toy with, trance, turn over,
   wander, weigh, woolgathering



The Free On-line Dictionary of Computing (30 December 2018):

Muse

    OR-parallel logic programming.

   [Details?]

   (1995-03-16)