The term 'had a yen' can be described by six different crossword solutions: YEARNED (7 letters), ACHED (5 letters), PINED (5 letters), itched (6 letters), CRAVED (6 letters), and HANKERED (8 letters). All of these words describe a strong desire or longing for something, often with a feeling of sadness or regret. YEARNED implies a deep, emotional longing, while ACHED suggests a physical pain from the intensity of the desire. PINED and itched both suggest an intense, almost unbearable longing, while CRAVED implies a strong, urgent need. Finally, HANKERED implies a persistent, nagging desire.