commissure /komˈi-sūr/

1. A joint
2. A joining surface
3. A bundle of nerve fibres connecting two nerve centres, eg those crossing the midline of the central nervous system

commissūˈral adjective

• chainplates
• chain printer
• chain printers
• chain pump
• chain pumps
• chain reaction
• chain reactions
• chain reactor
• chain reactors
• chain rule
• chain rules
• chains
• chainsaw
• chainsaws
• chainshot
• chainshots
• chain-smoke
• chain-smoked
• chain-smoker
• chain-smokers
• chain-smokes
• chain-smoking
• chains of command
• chains of office
• chainstitch