We have no meanings for "quite dumb" in our records yet.
1 Emotionally inarticulate even in happiness, Mary was quite dumb in grief.
2 A piece of coolness and effrontery that so surprised me I remained quite dumb .
3 Silas Hempstead stood staring, quite dumb before the sudden problem.
4 They left the fellow standing there, quite dumb .
5 Not quite dumb , but not quite a profile.
6 The third hand promptly denied the possession of any intellect, and was quite dumb about his last boat.
7 Like me. Peter crossed his eyes and let his tongue hang out to make himself look quite dumb .
9 Are the stars quite dumb ?
10 Sami was so surprised and confused by all the attacks and charges, that he had stood quite dumb until now.
12 If I was surprised before, I was quite dumb now, and stood silent, looking at him; and, indeed, admired what I saw.
13 If I was surprised before, I was quite dumb now, and stood silent, looking at him, and, indeed, admiring what I saw.
14 When he told the maiden, he saw to his astonishment that she had become as white as a sheet, and she was quite dumb .
Grammar, pronunciation and more
This collocation consists of: Quite dumb through the time
Quite dumb across language varieties