Rumination

Rumination may refer to:
 * Rumination, the digestive process of ruminants
 * Rumination syndrome, a chronic condition characterized by effortless regurgitation of most meals following consumption
 * Deep thought or consideration
 * Rumination (psychology), contemplation or reflection, which may become persistent and recurrent worrying or brooding
 * Ruminations, an email column and series of books written by comedian Aaron Karo
 * Ruminations (album), a 2016 album by American musician Conor Oberst

Rumination