1. Withdrawing from the activities of a group
   - non-engagement, non-involvement

Derived forms: nonparticipations

Type of: group action

Antonym: participation

• unskilled person
• unskillful
• unskillfulness
• unslaked lime
• unsleeping
• unsling
• unsloped
• unsmiling
• unsmilingly
• unsmooth
• unsmoothed
• unsnarl
• unsnarled
• unsnarling
• unsociability
• unsociable
• unsociableness
• unsociably
• unsocial
• unsoiled
• unsold
• unsolder
• unsoldierly
• unsolicited
• unsoluble