irretraceable

English

Etymology

From ir- +‎ retraceable.

Adjective

irretraceable

1. Not retraceable; unable to be retraced.

References

• “irretraceable”, in The Century Dictionary […], New York, N.Y.: The Century Co., 1911, →OCLC.
• “irretraceable”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.