Synonyms and related words :
bank, bosom, bottle up, bundle away, bury, cache, coffer, deposit, embosom, file, file and forget, hide away, hutch, keep hidden, keep secret, lay away, lay down, lay in, lay in store, lock up, lodge, pack away, plant, put away, reposit, reservoir, salt away, salt down, seal up, secrete, stash, store, store away, stow, stow down, warehouse