1. (of plants) epidemic among plants of a single kind especially over a wide area
   "an epiphytotic blight of potatoes"; "epiphytotic conditions associated with a single-plant agriculture"

See also: epidemic

• welcome wagon
• welcomer
• welcoming
• welcoming committee
• weld
• weldable
• welder
• welder's mask
• welding
• weldment
• welfare
• welfare case
• welfare state
• welfare work
• welfare worker
• welfare-statist
• welfarist
• welkin
• well
• well done
• well I never
• well out
• well over
• well thought out
• well up