English Synonyms Practice Test 4

Lethargic : affected by lethargy; sluggish and apathetic.
Merry : cheerful and lively.
Soothing : having a gently calming effect.
Impressive : evoking admiration through size, quality, or skill; grand, imposing, or awesome.
Soporific : tending to induce drowsiness or sleep.

Synonym of Soporific is Soothing