DAMPED

Verb

damped

simple past tense and past participle of damp

Adjective

damped (comparative more damped, superlative most damped)

(of an extinguished fire) stopped from smouldering and reigniting by the application of water

(physics, of a linear dynamic system) Possessing a nonzero damping ratio.

Antonyms

• (Possessing a nonzero damping ratio): undamped

Source: Wiktionary

DAMP

Damp, n. Etym: [Akin to LG., D., & Dan. damp vapor, steam, fog, G. dampf, Icel. dampi, Sw. damb dust, and to MNG. dimpfen to smoke, imp. dampf.]

1. Moisture; humidity; fog; fogginess; vapor. Night . . . with black air Accompanied, with damps and dreadful gloom. Milton.

2. Dejection; depression; cloud of the mind. Even now, while thus I stand blest in thy presence, A secret damp of grief comes o'er my soul. Addison. It must have thrown a damp over your autumn excursion. J. D. Forbes.

3. (Mining)

Definition: A gaseous prodact, formed in coal mines, old wells, pints, etc. Choke damp, a damp consisting principally of carboniCarbonic acid, under Carbonic.

– Damp sheet, a curtain in a mine gallery to direct air currents and prevent accumulation of gas.

– Fire damp, a damp consisting chiefly of light carbureted hydrogen; -- so called from its tendence to explode when mixed with atmospheric air and brought into contact with flame.

Damp, a. [Compar. Damper; superl. Dampest.]

1. Being in a state between dry and wet; moderately wet; moist; humid. O'erspread with a damp sweat and holy fear. Dryden.

2. Dejected; depressed; sunk. [R.] All these and more came flocking, but with looks Downcast and damp. Milton.

Damp, v. i. [imp. & p. p. Damped; p. pr. & vb. n. Damping.] Etym: [OE. dampen to choke, suffocate. See Damp, n.]

1. To render damp; to moisten; to make humid, or moderately wet; to dampen; as, to damp cloth.

2. To put out, as fire; to depress or deject; to deaden; to cloud; to check or restrain, as action or vigor; to make dull; to weaken; to discourage. "To damp your tender hopes." Akenside. Usury dulls and damps all industries, improvements, and new inventions, wherein money would be stirring if it were not for this slug. Bacon. How many a day has been damped and darkened by an angry word! Sir J. Lubbock. The failure of his enterprise damped the spirit of the soldiers. Macaulay.

Source: Webster’s Unabridged Dictionary 1913 Edition