“Arthro-.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/arthro-. Accessed 20 Dec. 2025.

May 7, 2025 · The prefix (arthr- or arthro-) refers to a joint or other such type of junction. An arthroscope, for example, is used to examine the inside of a joint.

Looking for online definition of arthro- in the Medical Dictionary? arthro- explanation free. What is arthro-? Meaning of arthro- medical term. What does arthro- mean?

ARTHRO- definition: a combining form meaning “joint,” “jointed,” used in the formation of compound words. See examples of arthro- used in a sentence.

Nov 22, 2025 · arthro- (biology, medicine) articulation = joint (as for example in arthroplasty). (biology, medicine) articulation = speech (as for example in dysarthrophonia).

arthro- before vowels arthr-, word-forming element of Greek origin meaning "pertaining to the joints," from Greek arthron "joint" (from PIE *ar (ə)-dhro-, suffixed form of root *ar- "to fit together").

arthro- in American English combining form a combining form meaning “joint,” “jointed,” used in the formation of compound words arthropod

Arthro-: A prefix meaning joint, as in arthropathy and arthroscopic. Before a vowel, it becomes arthr-, as in arthralgia and arthritis. From the Greek word arthron for joint. Ultimately from an Indo-European …

Origin of Arthro- Greek from arthron joint ar- in Indo-European roots From American Heritage Dictionary of the English Language, 5th Edition From Ancient Greek ἄρθρον (arthron, “a joint”). From Wiktionary

The prefix "arthro-" refers to joints, as in arthrogram, arthroscopy, or arthritis, from the Greek ἄρθρον arthron. Arthrology is also referred to as arthrologia, syndesmologia, syndesmology, and …