WordWeb Online

1. Fully understood or grasped
   "a thing comprehended is a thing known as fully as it can be known";
   - appreciated, apprehended

1. Get the meaning of something
   "Do you comprehend the meaning of this letter?";
   - grok [N. Amer, informal], get the picture, savvy, dig [informal], grasp, compass, apprehend
    
2. To become aware of through the senses
   "I could comprehend the ship coming over the horizon";
   - perceive
    
3. Include in scope; include as part of something broader; have as one's sphere or territory
   "This group comprehends a wide range of people from different backgrounds";
   - embrace, encompass, cover

See also: understood

Type of: include, understand