Search Result for "heartstrings": 
Wordnet 3.0

NOUN (1)

1. your deepest feelings of love and compassion;
- Example: "many adoption cases tug at the heartstrings"



WordNet (r) 3.0 (2006):

heartstrings
    n 1: your deepest feelings of love and compassion; "many
         adoption cases tug at the heartstrings"