irretraceable
Lost beyond recovery
Irretraceable describes something that cannot be traced back or followed to its source.
A path once taken may be irretraceable, impossible to reverse or reconstruct: The deleted files proved irretraceable.
The word often carries a note of finality—what's irretraceable is permanently lost to recovery or investigation.
Disappeared from sight
- erasedRemoved by rubbing
- obliteratedUtterly and completely destroyed
- forgottenNo longer recalled
- dissolvedDispersed into solvent
disappeared · expunged · effaced · wiped · eliminated · extinguished · annihilated · destroyed
Impossible to notice
- anonymousOf unknown origin
- hiddenKept out of sight
- covertIntentionally concealed
- mysteriousBeyond easy comprehension
cryptic · enigmatic · concealed · masked · obscured · elusive · shadowy · clandestine
Having no trail
- unmarkedHaving no visible identification
- untrackedHaving no recorded path
- obscuredMade hard to perceive
- hiddenKept out of sight
concealed · wayless · directionless · labyrinthine · meandering · convoluted · twisted · tangled
Cannot be undone
- indelibleImpossible to remove
- unrecoverableImpossible to regain
- unchangeableImpossible to modify
- finalLast and decisive
permanent · irrevocable · unalterable · conclusive · fixed · sealed · immutable · lasting
vanished
Disappeared from sight
- erasedRemoved by rubbing
- obliteratedUtterly and completely destroyed
- forgottenNo longer recalled
dissolved · disappeared · expunged · effaced · wiped · eliminated · extinguished · annihilated · destroyed · eradicated
undetectable
Impossible to notice
mysterious · cryptic · enigmatic · concealed · masked · obscured · elusive · shadowy · clandestine · unidentifiable
pathless
Having no trail
- unmarkedHaving no visible identification
- untrackedHaving no recorded path
- obscuredMade hard to perceive
hidden · concealed · wayless · directionless · labyrinthine · meandering · convoluted · twisted · tangled · confusing
irreversible
Cannot be undone
- indelibleImpossible to remove
- unrecoverableImpossible to regain
- unchangeableImpossible to modify
final · permanent · irrevocable · unalterable · conclusive · fixed · sealed · immutable · lasting · enduring
irretraceabletraceable
Able to be followed
retraceable · followable · trackable · reconstructible · mappable
irretraceablerecoverable
Able to be regained
retrievable · restorable · reconstructible · findable · salvageable
retrace, retraced, retracing, retraceable, trace, traced, tracing, traceable, traceability