Synonyms for Obligation

Synonyms starting with letter O

• onus

  function, relationship, responsibility
• office
• ought

  responsibility
• occasion

  responsibility
• oath
• occupation
• obedience
• obligatoriness
• oppression
• operation
• outstanding debt
• on us
• offices
• occurrence
• office function
• openness
• owing
• outstandings
• order
• ordinance
• obsession
• odium
• outlay
• output
• overhead
• outdo
• out of pocket
• obligations
• outfit
• occasioning
• onuses
• occasions
• okay
• outflow
• opulence
• ostentation
• ostentatiousness
• obligement
• obstruction