muse: verb (used without object), mused, mus·ing.
1. to think or meditate in silence, as on some subject.
2. to gaze meditatively or wonderingly.
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muse: verb (used with object), mused, mus·ing.
3. to meditate on.
4. to comment thoughtfully or ruminate upon.
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muse: noun
5. the goddess or the power regarded as inspiring a poet, artist, thinker, or the like.
6. the genius or powers characteristic of a poet.
7. a state of abstraction