We have no meanings for "sounder sleep" in our records yet.
1 I have often enjoyed a softer bed, but never a sounder sleep than that night.
2 James Macauley has told me more than one tale of hours spent there, when you needed sounder sleep .
3 And now there was a hush as if all the universe waited for the dozing day to sink into sounder sleep .
4 At last she closed her eyes, turned her head on one side, as if for a sounder sleep , and never moved again.
5 There's no sunset so lovely it couldn't be yet lovelier, no gentle breeze bringing us sleep that couldn't bring a yet sounder sleep .
6 Having traveled all the night previous, he went home and slept a sounder sleep than falls to the lot of most jilted lovers.
7 "They certainly have few cares and responsibilities, and enjoy sounder sleep than those in command can do when at sea," observed Murray.
Grammar, pronunciation and more
This collocation consists of: