Concealed or hidden from sight, as if by a shroud.(adjective)
Simple past tense and past participle of shroud.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "shrouded" in a sentence
"Whether due to Gillâs link to the Vanguard or his reticence, elements of his background remain shrouded in secrecy even now, years after his death."
"Ibsen), namely, that of having his name shrouded in silence."
"Gold-winged arrows, whetted on stone and engraved with Bhima's name shrouded Drona's son, like gathering masses of clouds shrouding the sun."