1. Long past; beyond the limits of memory or tradition or recorded history
   "time immemorial"

See also: old

• disinvestment
• disinvolve
• disjoin
• disjoined
• disjoint
• disjointed
• disjointedly
• disjointedness
• disjunct
• disjunction
• disjunctive
• disjunctive conjunction
• disjuncture
• disk
• disk access
• disk brake
• disk cache
• disk clutch
• disk controller
• disk drive
• disk error
• disk file
• disk harrow
• disk operating system
• disk overhead