ruminate
1. [ verb ] (food) chew the cuds; of ruminants
Related terms: eat ruminant ruminant
2. [ verb ] reflect deeply on a subject
Synonyms: reflect muse ponder meditate think_over contemplate chew_over mull speculate excogitate mull_over
Examples:

"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"

Related terms: think study wonder brood bethink puzzle theologise introspect premeditate deliberate contemplation meditation muller muse
Similar spelling:   ruminative
  ruminator
  rumination
  run_into