Definition of orthodox
- orthodox principles
- the orthodox interpretation
- took an orthodox approach to the problem
- orthodox medicine
- Greek Orthodox rituals
- Orthodox Jews in their black suits and hats and modest dresses
He took an orthodox approach to the problem.
She believes in the benefits of both orthodox medicine and alternative medicine.
He is a very orthodox Muslim.
I attend an Eastern Orthodox church.
My grandmother is Russian Orthodox.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'orthodox.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
An orthodox religious belief or interpretation is one handed down by a church's founders or leaders. When capitalized, as in Orthodox Judaism, Orthodox refers to a branch within a larger religious organization that claims to honor the religion's original or traditional beliefs. The steadfast holding of established beliefs that is seen in religious orthodoxy is apparent also in other kinds of orthodox behavior. Orthodox medical treatment, for example, follows the established practices of mainstream medicine. Unorthodox thinking is known in business language as "thinking outside the box".
archconservative, brassbound, button-down (or buttoned-down), conservative, die-hard, hidebound, old-fashioned, old-line, old-school, reactionary, standpat, traditional, traditionalistic, ultraconservative, unprogressive;
broad-minded, large-minded, liberal, nonconservative, nonconventional, nonorthodox, nontraditional, open-minded, progressive, unconventional, unorthodox;
anticonventional, antiestablishment, antitraditional, extremist, radical, revolutionary;
advanced, contemporary, modern;
lefty, radical, ultraleft, ultraleftist, ultraprogressive, ultraradical;
devoted, faithful, loyal, staunch (also stanch), steadfast, steady, true, true-blue;
neoconservative, Tory, ultraright, ultrarightist;
dowdy, fogyish (or fogeyish), fuddy-duddy, ossified, set, stodgy;
antiliberal, antimodern, antiprogressive, antireform, antirevolutionary;
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'orthodox.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use: 1587
in the meaning defined at sense 1
See Words from the same year: accepted as true or correct by most people : supporting or believing what most people think is true
: accepting and closely following the traditional beliefs and customs of a religion
Orthodox : of or relating to the Orthodox Church
See words that rhyme with orthodox Thesaurus: All synonyms and antonyms for orthodox Spanish Central: Translation of orthodox Nglish: Translation of orthodox for Spanish speakers Britannica English: Translation of orthodox for Arabic speakers Britannica.com: Encyclopedia article about orthodox
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