Definition from Wiktionary, the free dictionary
- The state or quality of being hyperemotional.
2009, January 11, “Peggy Klaus”[New York Times], A Sisterhood of Workplace Infighting:
- Others contend that women mistreat one another because of hyperemotionality, leading them to become overly invested in insignificant nuances and causing them to hold grudges.
state or quality of being hyperemotional