array
n. countablen. a large and impressive group or collection of things. You use it when there are many different choices or items to look at.
n. an impressive display or range of a particular type of thing. In technical contexts, it refers to an ordered arrangement of elements, such as data in a computer program or soldiers in a formation.
The shop offers a wide array of colorful summer dresses.
The museum displays a vast array of ancient artifacts from the Mediterranean region.
The software developer utilized a multidimensional array to store the complex data points required for the simulation's physics engine.
From Middle English arrayen, from Anglo-Norman arraier (compare Old French arraier, areer (“to put in order”)), from Vulgar Latin arrēdō (“to put in order, arrange, array”), from rēdum (“preparation, order”), from Frankish raid or raidā (“preparation, order”) or Gothic 𐌲𐌰𐍂𐌰𐌹𐌸𐍃 (garaiþs, “ready, prepared”), from Proto-Germanic raidaz, raidiz (“ready”). Compare Old English rād (“condition, stipulation”), Old High German antreitī (“order, rank”). Doublet of ready.
Frequently used in the singular with the indefinite article 'a' and followed by the preposition 'of' ('an array of').