blessed

Definitions:

Happy; prosperous, enjoying, or bestowing, or connected with blessing.
- Nuttall's Standard dictionary of the English language. By Nuttall, P.Austin. Published 1914. (adjective) (adj.) (adjective)
Beatified.
- Newage Dictionary DB (participle) (p.t. & p.p.) (past tense, past participle)
Happy; prosperous.
- The Clarendon dictionary. By William Hand Browne, Samuel Stehman Haldeman. Published 1894. (adjective) (adj.) (adjective)
Happy and prosperous; enjoying spiritual happiness.
- Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874. (adjective) (adj.) (adjective)
BLESSEDNESS.
- The american dictionary of the english language. By Daniel Lyons. Published 1899. (noun) (n.) (noun)
BLESSEDLY.
- The american dictionary of the english language. By Daniel Lyons. Published 1899. (adverb) (adv.) (adverb)
Happy: prosperous: happy in heaven.
- The american dictionary of the english language. By Daniel Lyons. Published 1899. (adjective) (adj.) (adjective)
Heavenly.
- The Clarendon dictionary. By William Hand Browne, Samuel Stehman Haldeman. Published 1894. (adjective) (adj.) (adjective)

Usage examples:

Blessed be the Lord!
- The Monk and The Hangman's Daughter by Adolphe Danziger De Castro and Ambrose Bierce
And blessed be all men of the world!
- The Fugitive (Third Series Plays) by John Galsworthy
My 'oss is knocked up, 'e is, and 'is blessed old legs is agivin' way under 'im!"
- The Mystery of a Hansom Cab by Fergus Hume