vigil

noun
UK /ˈvɪdʒ.əl/
US /ˈvɪdʒ.əl/

A time when you stay awake to watch or wait for something.

The family kept a vigil by the window until the lost dog came home.


OTHER MEANINGS

2. A period of staying awake at night to pray or show respect.

They held a candlelight vigil for peace in the town square.

3. A quiet, careful watch kept over someone or something.

Nurses kept a vigil over the sleeping patient all night.

4. A day or night before a religious festival, spent in prayer.

The church held a vigil on Christmas Eve.