unholy

/ʌnˈhoʊli/
adjective
  1. Extremely unpleasant, shocking, or excessive; often used for emphasis.
    • The meeting turned into an unholy argument that lasted for hours.
    • The traffic this morning was an unholy mess.
    • They made an unholy amount of noise until the neighbors complained.
  2. Not sacred or religious; sinful or wicked.
    • The book described rituals that were both unholy and dangerous.
    • The ancient temple was considered an unholy place by the local villagers.
    • He made an unholy pact with the dark forces.
What does "unholy" mean? | whatsthatwordmean | whatsthatwordmean