WordsFrom

28 4 letter words from rainbow

You can make 28 words of exactly 4 letters from RAINBOW. The highest scoring is bawn at 9 points.

What some of these mean

barn
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
boar
Old World wild swine having a narrow body and prominent tusks from which most domestic swine come; introduced in United States

Other lengths from rainbow

28 4 Letter Words From RAINBOW