"green" as adjective
1 - Having green as its color.
2 - (of people) Sickly, unwell.
3 - Unripe, said of certain fruits that change color when they ripen.
"green" as noun
1 - The colour of growing foliage, as well as other plant cells containing chlorophyll; the colour between yellow and blue in the visible spectrum; one of the primary additive colour for transmitted light; the colour obtained by subtracting red and blue from white light using cyan and yellow filters.
2 - (sometimes capitalised) A member of a green party; an environmentalist.
3 - A putting green, the part of a golf course near the hole.
"green" as verb
1 - To make (something) green, to turn (something) green.
2 - To become or grow green in colour.
3 - To add greenspaces to (a town, etc.).
