The Collaborative International Dictionary of English v.0.48:

Beloved \Be*lov"ed\, n.
   One greatly loved.
   [1913 Webster]

         My beloved is mine, and I am his.        --Cant. ii.
                                                  16.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Belove \Be*love"\, v. t. [imp. & p. p. Beloved.] [OE.
   bilufien. See pref. Be-, and Love, v. t.]
   To love. [Obs.] --Wodroephe.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Beloved \Be*loved"\, p. p. & a.
   Greatly loved; dear to the heart.
   [1913 Webster]

         Antony, so well beloved of C[ae]sar.     --Shak.
   [1913 Webster]

         This is my beloved Son.                  --Matt. iii.
                                                  17.
   [1913 Webster]

WordNet (r) 3.0 (2006):

beloved
    adj 1: dearly loved [syn: beloved, darling, dear]
    n 1: a beloved person; used as terms of endearment [syn:
         beloved, dear, dearest, honey, love]

Moby Thesaurus II by Grady Ward, 1.0:

41 Moby Thesaurus words for "beloved":
   admired, adored, beau, beloved object, cherished, crush, darling,
   dear, dear one, dearly beloved, esteemed, favorite, flame,
   heartthrob, held dear, honey, idolized, inamorata, inamorato,
   ladylove, light of love, love, loved, loved one, lover, pet,
   popular, precious, prized, respected, revered, steady, sweet,
   sweetheart, sweetie, treasured, truelove, valued, well-beloved,
   well-liked, white-haired