slum·ber·ous 
(slŭmbər-əs) or slum·brous (-brəs)
(slŭmbər-əs) or slum·brous (-brəs)adj.
1. Sleepy; drowsy.
2.
a. Suggestive of or resembling sleep: a slumberous torpor.
b. Quiet; tranquil.
3. Causing or inducing sleep; soporific.
slumber·ous·ly adv.
slumber·ous·ness n.
- preset
- presettable
- preshrunk
- pre-shrunk
- preside
- presidency
- president
- president-elect
- presidential
- presidentially
- president pro tem
- president pro tempore
- President's Day
- Presidents' Day
- Presidents Day
- presidentship
- presider
- presidial
- presidiary
- presidio
- presidium
- presignify
- presoak
- pre-Socratic
- presold