dis·may 
(dĭs-mā)
(dĭs-mā)tr.v. dis·mayed, dis·may·ing, dis·mays
1. To cause to lose enthusiasm or resolution; disillusion or discourage: "young executives dismayed by the corporate ladder" (Peter Grose). See Synonyms at discourage.
2. To upset or distress: "Parents may be dismayed by the mess from sand or paint spread around by the pair or group at play" (Elizabeth Noble).
n.
A sudden or complete loss of courage in the face of trouble or danger.
[Middle English dismaien, from Anglo-Norman *desmaiier : probably de-, intensive pref.; see DE- + Old French esmaier, to frighten (from Vulgar Latin *exmagāre, to deprive of power : Latin ex-, ex- + Germanic *magan, to be able to; see magh- in the Appendix of Indo-European roots).]
dis·maying·ly adv.
- indene
- indent
- indent
- indentation
- indention
- indenture
- independence
- Independence
- Independence Day
- independency
- independent
- independent city
- independent clause
- independent living
- independently
- independent practice association
- independent variable
- in-depth
- Inderal
- indescribability
- indescribable
- indescribableness
- indescribably
- indestructibility
- indestructible