Vesak
noun/ˈvesæk/
/ˈvesæk/
(also Wesak)
(also Visākha)
[usually singular]- an important Buddhist festival that celebrates the birth, enlightenment and death of the Buddha
卫塞节，卫舍迦节（纪念佛陀的诞生、成道和涅槃） Word OriginSinhalese vesak, via Pali from Sanskrit vaiśākha, denoting the month April–May.