
Colicky
Health Condition
Use 'colicky' when describing stomach pain that is intermittent and severe, often associated with babies. 
Emotional Tone
'Colicky' often implies a level of discomfort causing irritability or a fussy manner, especially in infants. 
Not Chronic
'Colicky' refers to pain that comes in waves, not constant, so it shouldn't be used for persistent pain. 