From Middle English dismayen, from Anglo-Norman *desmaiier, alteration of Old French esmaier (“to frighten”), probably from Vulgar Latin *exmagare (“to deprive (someone) of strength, to disable”), from ex- + *magare (“to enable, empower”), from Proto-Germanic *maginą, *maganą (“might, power”), from Proto-Indo-European *megʰ- (“to be able”). Akin to Old High German magan, megin (“power, might, main”), Old English mæġen (“might, main”), Old High German magan, mugan (“to be powerful, able”), Old English magan (“to be able”). Cognate with Portuguese desmaiar (“to faint”). See also Portuguese esmagar, Spanish amagar. More at main, may.
- To cause to feel apprehension; great sadness, or fear; to deprive of energy
- To render lifeless; to subdue; to disquiet.
- To take dismay or fright; to be filled with dismay.
- A sudden or complete loss of courage and firmness in the face of trouble or danger; overwhelming and disabling terror; a sinking of the spirits
- Synonym: consternation
- 1596-97, William Shakespeare, The Merchant of Venice, Act I Scene 3
- Come on: in this there can be no dismay;
- My ships come home a month before the day.
- He looked in dismay at the destruction of the town caused by the hurricane.
- Condition fitted to dismay; ruin.