Clipping of アプリケーション (apurikēshon, “application”); an app

be useful, serve / be valid, be usable (e.g. a coupon at a cash register)

general and ubiquitous / everywhere in the universe

a function

function (as something), work

to hold, to carry something / to have, to possess / to hold up, to maintain

holding, possession / wear, durability

continuative of 持つ

points to unknown or unspecified locations: where..., which [noun]... / points to objects belonging to an uncertain group: which [collective noun]...

(informal, with a usually negative sentence) Short for どころ (dokoro): indicates rejection to an out of the question word or phrase: the extent of, the place of, the time of