Webster’s Revised Unabridged Dictionary · 1913
Consternation
Con′ster·na′tion (kŏn′stẽr·nā′shŭn), n. [L. consternatio, fr. consternare to overome, perplex, an accessory form of consternere to throw down, prostrate; con + sternere to spread out, throw down: cf. F. consternation. See Stratum.] Amazement or horror that confounds the faculties, and incapacitates for reflection; terror, combined with amazement; dismay.
The chiefs around, In silence wrapped, in consternation drowned. Attend the stern reply. Pope.
Syn. — Alarm; fright; amazement; astonishment; surprise; panic; perturbation. See Alarm.