12-letter words that end in sian
- australasian — Australasian means belonging or relating to Australasia or to its people.
- austronesian — of or relating to Austronesia, its peoples, or their languages
- byelorussian — Byelorussian means belonging or relating to Byelorussia or to its people or culture.
- heteroousian — a person who believes the Father and the Son to be unlike in substance or essence; an Arian (opposed to Homoousian).
- levalloisian — of, relating to, or characteristic of a distinctive late Lower and Middle Paleolithic method of preparing a stone core so that preformed thin, oval or triangular flakes with sharp edges could be struck from it.
- old prussian — a Baltic language extinct since the 17th century. Abbreviation: OPruss.
- petrobrusian — a member of a 12th-century sect in S France that rejected the Mass, infant baptism, prayers for the dead, sacerdotalism, the veneration of the cross, and the building of churches.
- tardenoisian — of or referring to a Mesolithic culture characterized by small flint instruments
On this page, we collect all 12-letter words ending in SIAN. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that ends in SIAN to use in Scrabble or Crossword puzzles.