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dumb down - 5 dictionary results

dumb

[duhm] adjective, -er, -est, verb
–adjective
1. lacking intelligence or good judgment; stupid; dull-witted.
2. lacking the power of speech (often offensive when applied to humans): a dumb animal.
3. temporarily unable to speak: dumb with astonishment.
4. refraining from any or much speech; silent.
5. made, done, etc., without speech.
6. lacking some usual property, characteristic, etc.
7. performed in pantomime; mimed.
8. Computers. pertaining to the inability to do processing locally: A dumb terminal can input, output, and display data, but cannot process it. Compare intelligent (def. 4).
9. Nautical.
a. (of a barge) without means of propulsion.
b. (of any craft) without means of propulsion, steering, or signaling.
10. dumb down, Informal. to make or become less intellectual, simpler, or less sophisticated: to dumb down a textbook; American movies have dumbed down.

Origin:
bef. 1000; OE; c. ON dumbr, Goth dumbs, OS dumb, OHG tump, G dumm


dumbly, adverb
dumbness, noun


2, 3. Dumb, mute, speechless, voiceless describe a condition in which speech is absent. Dumb was formerly used to refer to persons unable to speak; it is now used almost entirely of the inability of animals to speak: dumb beasts of the field. The term mute is applied to persons who, usually because of congenital deafness, have never learned to talk: With training most mutes learn to speak well enough to be understood. Either of the foregoing terms or speechless may describe a temporary inability to speak, caused by emotion, etc.: dumb with amazement; mute with terror; left speechless by surprise. Voiceless means literally having no voice, either from natural causes or from injury: Turtles are voiceless. A laryngectomy leaves a person voiceless until he or she has learned esophageal speech.
dumb   (dŭm)   
adj.   dumb·er, dumb·est
    1. Lacking the power of speech. Used of animals and inanimate objects.
    2. Often Offensive Incapable of using speech; mute. Used of humans. See Usage Note at mute.
  1. Temporarily speechless, as with shock or fear: I was dumb with disbelief.
  2. Unwilling to speak; taciturn.
  3. Not expressed or articulated in sounds or words: dumb resentment.
  4. Nautical Not self-propelling.
  5. Conspicuously unintelligent; stupid: dumb officials; a dumb decision.
  6. Unintentional; haphazard: dumb luck.
tr.v.   dumbed, dumb·ing, dumbs
To make silent or dumb.
Phrasal Verb(s):
dumb down/up Slang To rewrite for a less educated or less sophisticated audience.

[Middle English, from Old English.]
dumb'ly adv., dumb'ness n.
Our Living Language  : In ordinary spoken English, a sentence such as He is dumb will be interpreted to mean "He is stupid" rather than "He lacks the power of speech." "Lacking the power of speech" is, however, the original sense of the word, but it has been eclipsed by the meaning "stupid." For this change in meaning, it appears that the Germans are responsible. German has a similar and related word dumm that means "stupid," and over time, as a result of the waves of German immigrants to the United States, it has come to influence the meaning of English dumb. This is one of dozens of marks left by German on American English. Some words, like kindergarten, dachshund, and schnapps still have a German feel or are associated to some extent with Germany, but others, like bum, cookbook, fresh (in the meaning "impertinent"), rifle, and noodle have become so thoroughly Americanized their German origins may surprise some.
Main Entry:  dumb down1
Part of Speech:  vt
Definition:  to prepare for a less intelligent audience; to make simpler or less difficult
Etymology:  1933-38
Usage:  slang; dumbed-down, adj; dumbing-down, n
Main Entry:  dumb down2
Part of Speech:  vi
Definition:  to become less sophisticated or intellectual
Etymology:  1933-38
Usage:  slang; dumbed-down, adj; dumbing-down, n
Main Entry:  dumb down3
Part of Speech:  vi
Definition:  to act less intelligent than one is
Etymology:  1933-38
Usage:  slang; dumbed-down, adj; dumbing-down, n
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