ppl. a. Authorized, guaranteed or approved by good warrant.
1603. Shaks., Meas. for M., V. i. 254. You, my noble and well-warranted Cosen.
1644. Milton, Judgm. Bucer, Post-scr. A well-warranted rule.
1648. Bp. Hall, Sel. Th., lxxxi. 239. His well-warranted judgment.
1876. Geo. Eliot, Dan. Deronda, xxxvii. He was rather ashamed that Hanss hopes caused him uneasiness in spite of his well-warranted conviction that they would never be fulfilled.