(botany) phyllotaxis

That can be arranged (especially in a specified manner)

plural of arranged marriage

The marriage (union) of two people planned by someone other than the two people who are united in it.

plural of multifunction array radar

(computing) Any of a set of keyboard keys marked with directional arrows, used for navigation through documents and lists etc.

plural of arrow key

(idiomatic) A person of conventional morality

(electronics) A gate array.

(electronics) an gate array designed to be configured by the customer or designer after manufacturing in the field, i.e. after manufacturing.