1. One who attempts to equal or surpass another, or who pursues the same object as another; a competitor. 2.

What is the full meaning of Arsenal?

1a : an establishment for the manufacture or storage of arms and military equipment The city is home to a federal arsenal. b : a collection of weapons. 2 : store, repertoire the team's arsenal of veteran players.

What do you mean by secured?

verb (used with object), se·cured, se·cur·ing. to get hold or possession of; procure; obtain: to secure materials; to secure a high government position. to free from danger or harm; make safe: Sandbags secured the town during the flood. to effect; make certain of; ensure: The novel secured his reputation.