1. A feeling of calmness; a quiet and undisturbed feeling
   - placidness 
2. A disposition free from stress or emotion
   - repose, quiet, serenity, tranquillity, tranquility

Derived forms: placidities

See also: placid

Type of: calm, calmness, composure, equanimity, unflappability

• teacher-student relation
• teachers college
• teachership
• teaching
• teaching aid
• teaching certificate
• teaching fellow
• teaching method
• teaching reading
• teacup
• teacupful
• teahouse
• teak
• teakettle
• teakwood
• teal
• team
• team spirit
• team sport
• team teaching
• team up
• teammate
• teamster
• Teamsters Union
• teamwork