unveiling is a form of:

Unveil



verb
1.
(TRANSITIVE) (To remove a veil from, to remove one's veil, to remove concealing drapery from, to disclose, to make publicly known) បើកសំពត់ដណ្ដប់ផ្សាយចេញ, ចេញ, ពន្យល់ប្រាប់
Example: To unveil the monument, The mysterious criminal unveiled, The scheme was unveiled.
2.
(បច្ចេកទេស) ប្រកាសឬបង្ហាញជាសាធារណៈលើកដំបូង
ENGLISH MEANING
verb
1.
(TRANSITIVE) To remove a veil from; to divest of a veil; to uncover; to disclose to view; to reveal; as, she unveiled her face.
2.
(INTRANSITIVE) To remove a veil; to reveal one's self.