ruminative

(s) deeply or seriously thoughtful
- Byron lives on not only in his poetry, but also in his creation of the "Byronic hero" - the persona of a brooding melancholy young man
brooding, contemplative, meditative, musing, pensive, pondering, reflective, broody,

Synonyms

brooding contemplative meditative musing pensive pondering reflective broody

Words of close approximity

rumination