Inter Vs Intra. Therefore, it's important we use them correctly to Inter- means between or among groups. These are both prefixes, but intra vs. inter have near opposite meanings.
One way to remember the difference between these prefixes is to think of some of the most common words containing them. What's the difference between the interstate highway and the intrastate highway? V: a needle placed inside a vein).
They sound similar, but when used with other words form words which are very different from.
They are opposite meanings, one referring to a connections within a group, and another referring to connections with outside groups.
The Interwebs The best example I can think of in today's age is the. As the term, 'intra' means 'within', so the communication that takes place within a person is called intrapersonal communication. My favorite tool that helps find grammar problems and even generates reports to help improve my writing is ProWritingAid.