trocar /trōˈkär/

1. A surgical perforator with a three-sided cutting point used for inserting a cannula, to drain off or introduce liquid, etc
2. Sometimes, a cannula

• reefer jacket
• reefers
• reefing
• reefing-jacket
• reefing-jackets
• reefings
• reef knot
• reef knots
• reef point
• reef points
• reefs
• reek
• reeked
• reekie
• reekier
• reekiest
• reeking
• reeks
• reeky
• reel
• re-elect
• re-elected
• re-electing
• re-election
• re-elects