16-letter words starting with orth
- orthodox judaism — Judaism as observed by Orthodox Jews.
- orthodoxy sunday — a solemn festival held on the first Sunday of Lent (Orthodoxy Sunday) commemorating the restoration of the use of icons in the church (a.d. 842) and the triumph over all heresies.
- orthoformic acid — a hypothetical acid, HC(OH) 3 , known only in the form of its esters.
- orthographically — In an orthographical manner; using proper spelling, capitalization and grammar.
- orthosympathetic — Of or pertaining to the sympathetic component of the autonomic nervous system.
On this page, we collect all 16-letter words starting with ORTH. It’s easy to find right word with a certain length. It is the easiest way to find 16-letter word that beginning with ORTH to use in Scrabble or Crossword puzzles.