grass pea: European annual grown for forage; seeds used for food in India and for stock elsewhere
vetchling: any of various small plants of the genus Lathyrus; climb usually by means of tendrils
objection: (law) a procedure whereby a party to a suit says that a particular line of questioning or a particular witness or a piece of evidence or other matter is improper and should not be continued and asks the court to rule on its impropriety or illegality