1. Directed or moving inward or toward a centre
   "the inbound train"
   - inward

See also: incoming

• master plan
• master race
• master sergeant
• master's degree
• master-at-arms
• mastered
• masterful
• masterfully
• mastering
• masterless
• masterly
• mastermind
• masterpiece
• Masters
• mastership
• masterstroke
• masterwork
• masterwort
• mastery
• masthead
• mastic
• mastic tree
• masticate
• mastication
• masticator