concealed or hidden

छिपा हुआ

English Usage: The veiled threat in his words made everyone uneasy.

Hindi Usage: उसके शब्दों में छिपी हुई धमकी से सभी बेचैन हो गए।

to cover or hide something

ढकना

English Usage: She veiled her disappointment behind a smile.

Hindi Usage: उसने मुस्कान के पीछे अपनी निराशा को ढका।