"arrays" in the noun sense
1. array
an orderly arrangement
"an array of troops in battle order"
2. array
an impressive display
"it was a bewildering array of books"
"his tools were in an orderly array on the basement wall"
3. array, raiment, regalia
especially fine or decorative clothing
4. array
an arrangement of aerials spaced to give desired directional characteristics
"arrays" in the verb sense
1. range, array, lay out, set out
lay out orderly or logically in a line or as if in a line
"lay out the clothes"
"lay out the arguments"
2. align, array
align oneself with a group or a way of thinking
Source: WordNet® (An amazing lexical database of English)
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