#1
requirement n. [
demand] required activity; "the requirements of his work affected his health"; "there were many demands on his time"
. wn #2
requirement n. [
necessity, essential, requisite, necessary] anything indispensable; "food and shelter are necessities of life"; "the essentials of the good life"; "allow farmers to buy their requirements under favorable conditions"; "a place where the requisites of water fuel and fodder can be obtained"
. wn #3
requirement n. [
prerequisite] something that is required in advance; "Latin was a prerequisite for admission"
. wn