Origin: Latin suffix -ance
Observance has 5 different meanings across 1 category:
the act of observing; taking a patient look
"The old detective studied the crime scene with an observance that revealed every hidden clue others had missed."
a formal event performed on a special occasion
"a ceremony commemorating Pearl Harbor"
the act of noticing or paying attention
"he escaped the notice of the police"
conformity with law or custom or practice etc.
"The community gathered to show their observance of centuries-old traditions during the festival."
The practice of complying with a law, custom, command or rule.
"The strict observance of traffic laws ensures that everyone reaches their destination safely."