13-letter words containing o, a
- afro-american — African-American
- bio-autograph — an analytical technique in which organic compounds are separated by chromatography and identified by studying their effects on microorganisms.
- co-authorship — the state a coauthor
- ground-to-air — (of weapons) designed to be fired at aircraft from the ground
- paleo-asiatic — a member of any of various Mongoloid peoples of northeastern Asia.
- pro-abolition — the act of abolishing: the abolition of war.
On this page, we collect all 13-letter words with O-A. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that contains O-A to use in Scrabble or Crossword puzzles.