Definition of Seize

• take hold of; grab; "The sales clerk quickly seized the money on the counter"; "She clutched her purse"; "The mother seized her child by the arm"; "Birds of prey often seize small mammals"
• take or capture by force; "The terrorists seized the politicians"; "The rebels threaten to seize civilian hostages"
• take possession of by force, as after an invasion; "the invaders seized the land and property of the inhabitants"; "The army seized the town"; "The militia captured the castle"