hinder or prevent (the efforts, plans, or desires) of; "What ultimately frustrated every challenger was Ruth's amazing September surge"; "foil your opponent"
a flat plate that controls or directs the flow of fluid or energy
Greatly puzzles
GET
move into a desired direction of discourse; "What are you driving at?"
receive as a retribution or punishment; "He got 5 years in prison"
communicate with a place or person; establish communication with, as if by telephone; "Bill called this number and he got Mary"; "The operator couldn't get Kobe because of the earthquake"
suffer from the receipt of; "She will catch hell for this behavior!"
take vengeance on or get even; "We'll get them!"; "That'll fix him good!"; "This time I got him"
perceive by hearing; "I didn't catch your name"; "She didn't get his name when they met the first time"
make children; "Abraham begot Isaac"; "Men often father children but don't recognize them"
succeed in catching or seizing, especially after a chase; "We finally got the suspect"; "Did you catch the thief?"
purchase; "What did you get at the toy store?"
undergo (as of injuries and illnesses); "She suffered a fract