1. Tending to hinder the achievement of a goal

See also: harmful

• assessee
• assessment
• assessor
• asset
• assets
• asseverate
• asseveration
• asseverator
• asshole
• assibilate
• assibilation
• assiduity
• assiduous
• assiduously
• assiduousness
• assign
• assignable
• assignation
• assigned
• assignee
• assigner
• assigning
• assignment
• assignor
• assimilable