The Collaborative International Dictionary of English v.0.48:

conveniences \conveniences\ n.
   things that make one comfortable and at ease.

   Syn: comforts, creature comforts, amenities.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

conveniences
    n 1: things that make you comfortable and at ease; "all the
         comforts of home" [syn: comforts, creature comforts,
         amenities, conveniences]

Moby Thesaurus II by Grady Ward, 1.0:

38 Moby Thesaurus words for "conveniences":
   accouterments, amenities, apparatus, appliances, appointments,
   appurtenances, armament, cakes and ale, comforts,
   creature comforts, duffel, equipage, equipment,
   excellent accommodations, facilities, facility, fittings, fixtures,
   furnishings, furniture, gear, impedimenta, installations, kit,
   machinery, materiel, munition, munitions, outfit, paraphernalia,
   plant, plumbing, rig, rigging, stock-in-trade, tackle, things,
   utensils