imperturbated

comparative more imperturbated · superlative most imperturbated

1. rareNot perturbated.

   Her forehead, which was high, was wrinkled; her mouth was wide, and from each corner of it oozed a white frothy slaver; her look was stedfast and imperturbated; […]

   1843, “Copy of a Letter from Henry Foxall, Gentleman, to Charles Firebrace, Esquire”, in Mother Red Cap, London: […] J. W. Collins, […] J. Nichols, […], page 12

   2 more examples

   In their crowded foliage we saw the last rays of the expiring light sunk and lost; whilst the imperturbated silence of the place walked in perfect harmony with their awful gloom.

   1826, Edward Richer [i.e., Édouard Richer], translated by an Irish member of the same house, A Visit to the Abbey of La Trappe, Situated at Melleray, near Nantes, in Britanny, in a Letter to Mr. P—, Naturalist. […], Dublin: […] Richard Grace, […], page 7

   No wonder then, that disease, infirmities, and injuries, destroy his usefulness long before his mission is accomplished, for want of that strength and health of his nervous system allotted to him by his Creator, but which he has lost by faults of his own, while it remains normal and imperturbated in animals.

   1861 October 19, A. G. Walter, “Spontaneous Rupture of the Abdominal Walls, with Remarks on the Recuperative Powers of Nature”, in S[amuel] W[orcester] Butler, R. J. Levis, L. C. Butler, editors, The Medical and Surgical Reporter: A Weekly Journal, volume VII, number 3, Philadelphia, Pa.: Lippincott & Co., […], published 1862, page 55

   Synonyms: imperturbed