The Collaborative International Dictionary of English v.0.48:

Album \Al"bum\, n. [L., neut. of albus white: cf. F. album. Cf.
   Alb.]
   1. (Rom. Antiq.) A white tablet on which anything was
      inscribed, as a list of names, etc.
      [1913 Webster]

   2. A register for visitors' names; a visitors' book.
      [1913 Webster]

   3. A blank book, in which to insert autographs, sketches,
      memorial writing of friends, photographs, etc.
      [1913 Webster]

WordNet (r) 3.0 (2006):

album
    n 1: one or more recordings issued together; originally released
         on 12-inch phonograph records (usually with attractive
         record covers) and later on cassette audiotape and compact
         disc [syn: album, record album]
    2: a book of blank pages with pockets or envelopes; for
       organizing photographs or stamp collections etc

Moby Thesaurus II by Grady Ward, 1.0:

68 Moby Thesaurus words for "album":
   Domesday Book, Festschrift, account book, address book, adversaria,
   ana, analects, annual, anthology, appointment calendar,
   appointment schedule, beauties, blankbook, blotter, calendar,
   canon, cashbook, catalog, chrestomathy, classified catalog,
   collectanea, collected works, collection, commonplace book,
   compilation, complete works, court calendar, daybook, delectus,
   desk calendar, diary, diptych, docket, engagement book,
   florilegium, flowers, garden, garland, journal, ledger, log,
   logbook, loose-leaf notebook, memo book, memorandum book,
   memory book, miscellanea, miscellany, notebook, omnibus, pad,
   petty cashbook, photograph album, pocket notebook, pocketbook,
   police blotter, posy, quotation book, scrapbook, scratch pad,
   spiral notebook, symposium, table, tablet, triptych, workbook,
   writing tablet, yearbook