Wordnet 3.0
VERB (1)
1. 
 become clear or enter one's consciousness or emotions; 
- Example: "It dawned on him that she had betrayed him"- Example: "she was penetrated with sorrow"[syn: click, get through, dawn, come home, get across, sink in, penetrate, fall into place]
WordNet (r) 3.0 (2006):
come home
    v 1: become clear or enter one's consciousness or emotions; "It
         dawned on him that she had betrayed him"; "she was
         penetrated with sorrow" [syn: click, get through,
         dawn, come home, get across, sink in, penetrate,
         fall into place]