intrenchant
adjEtymology From in- + trenchant.
1
Obsolete Not to be cut or sliced.
- As easy mayest thou the intrenchant air With thy keen sword impress, as make me bleed.c. 1606 (date written), William Shakespeare, “The Tragedie of Macbeth”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act V, scene viii]: