Dictionary.com
Thesaurus.com
Jump To:
  • intra-
    intra-
    a prefix meaning “within,” used in the formation of compound words.
  • intra–
    intra–
    A prefix meaning “inside” or “within,” as in intravenous, within a vein.
Synonyms

intra-

American  
  1. a prefix meaning “within,” used in the formation of compound words.

    intramural.


intra- British  

prefix

  1. within; inside

    intravenous

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

intra– Scientific  
  1. A prefix meaning “inside” or “within,” as in intravenous, within a vein.


Etymology

Origin of intra-

< Late Latin intrā-, representing Latin intrā (adv. and preposition); akin to interior, inter-

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"By demonstrating that strangers exhibit heightened intra- and inter-brain synchronization, our research highlights the potential of weak ties in fostering new connections and understanding the neural underpinnings of social interactions," says Dr. Kurihara.

From Science Daily ● Apr. 23, 2024

For example, during intra- and interspecific competition, the reproductive rates of the individuals will usually be lower, reducing their population’s rate of growth.

From Textbooks ● Jun. 9, 2022

“Limitations in effective infection control and prevention and staff members working in multiple facilities contributed to intra- and interfacility spread,” the agency said at the time.

From New York Times ● Sep. 10, 2020

Along the way, intra- and interdenominational battle lines are meticulously redrawn—Mennonites and Wesleyans vs. the Reformed tradition, Presbyterians vs.

From Slate ● Jan. 6, 2014

So the nurse's intersubjective transactions with her patients occur within an intra- and interdisciplinary milieu of constantly changing personnel, functions, and roles.

From Humanistic Nursing by Josephine G. Paterson

Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com