splenetical in a sentence

Definition

SPLENETICAL: characterized by a bad-tempered or irritable disposition; often prone to anger or jealousy.

His splenetical remarks during the meeting made everyone uncomfortable.
The character in the novel was often described as splenetical, quick to anger and prone to fits of jealousy.
After a long, exhausting day, she found herself in a splenetical mood, snapping at anyone who spoke to her.
Despite his splenetical demeanor, he had a surprising talent for bringing people together.
Her splenetical attitude towards the project hindered team collaboration and creativity.