sudd /sud/

1. A mass of vegetation floating on water in NE Africa, particularly on the White Nile where it may obstruct navigation
2. A temporary dam

• preconstructs
• preconsume
• preconsumed
• preconsumes
• preconsuming
• precontract
• precontracted
• precontracting
• precontracts
• precook
• precooked
• precooking
• precooks
• precool
• precooled
• precooling
• precools
• precopulatory
• precordial
• precritical
• precurrer
• precurrers
• precurse
• precurses
• precursive