SOPORIFEROUS
Scrabble letter values: S1O1P3O1R1I1F4E1R1O1U1S1 = 17
Definition
- adjective sleep inducing. — synonyms: soporific, somniferous, somnific, hypnogogic, hypnagogic
- adjective inducing mental lethargy. — synonyms: narcotic, soporific
Examples
- “a narcotic speech”