Found 2 items, similar to ataractic.
English → English (WordNet)
Definition: ataractic
ataractic
n : a drug used to reduce stress or tension without reducing
mental clarity [syn: 
tranquilizer, 
tranquillizer, 
tranquilliser,
antianxiety agent, 
ataractic drug, 
ataractic agent]
ataractic
adj : tending to soothe or tranquilize; 
“valium has a
tranquilizing effect”; 
“took a hot drink with sedative
properties before going to bed” [syn: 
ataraxic, 
sedative,
tranquilizing, 
tranquilising]
English → English (gcide)
Definition: ataractic
ataractic 
\ataractic\ ataraxic 
\ataraxic\adj.
1. tending to soothe or calm or tranquilize
Syn: calming, sedative, soothing, tranquilizing
[WordNet 1.5]
ataractic 
\ataractic\ n.
1. 1 drug that reduces nervous tension and gives peace of
mind.
Syn: ataraxic
[WordNet 1.5] ||