Big Huge Thesaurus

incumbrance

noun

• encumbrance
• burden
• load
• onus
• hindrance
• hinderance
• hitch
• preventive
• preventative
• interference
• charge
• concern
• headache
• impediment
• impedimenta
• obstructer
• obstruction
• obstructor
• vexation
• worry

sounds kind of like

• insignia of rank