1. plural of biliousness; the quality or state of being bilious; irritability or bad temper
Usage: Usually used in the plural or as an uncountable noun; Often describes a mood or disposition
2. plural of biliousness; a feeling of sickness or nausea
Usage: Medical or archaic usage; Less common in modern English

Examples

• His biliousnesses made him difficult to work with on stressful days.
• The patient complained of various biliousnesses and digestive discomfort.
• Her morning biliousnesses improved after she had breakfast.
• The team's biliousnesses grew as the losing streak continued.
• He attributed his biliousnesses to lack of sleep and poor diet.
• Their mutual biliousnesses created tension in the office.