keeping appears in definitions for these words:
Aloof Ambry Armory Aviary Avoiding Ballasting Bawn Bear Becalming Bestor Bird-cage Book-keeping Bookishness Bureau Cabinet Caddy Cash-keeper Cauf Cellarer Cellarist Clerk Close Close-tongued Coal-house Coffer Comb Concealing Concealment Confide Conservation Conservatory Conserving Consigned Consort Contemplation Controller Conversant Conversation Coop Counsel-keeping Counting-house Counting-room Custody Dare Dark Deforcing Deposit Depositary Detainer Detention Disembodied Drabbing Employ Employing Entertaining Equilibration Estrangement Estranging Exact Fending Feriation File Folding Frankchase Handfast Heart Hiding Hold Holding Housage Indiction Keep Keeping Lodge Lodgment Lurking Market Mistress Moderation Murage Naphtha Nick Obmutescence Observance Observing Occupation Occupying Outparamour Pesade Policy Preservation Preservative Preserving Press Propulsation Quarter Registrar Repulsive Reservation Reservative Reserve Reserving Retainer Retaining Retention Safe-keeping Scot Sealing Secrecy Secret Secretness Security Sequestrator Shedding Shunning Shy Skewer Speculm Stabling Storage Store-house Suspension Take Tally Tantalize Tillage Timely Treasury Tumbril Turnpike Umbratic Vivary Wad Warehoused Warehousing Warren Watch Water-furrow Wintering