8 Jan 2011 ... What is the difference between intra- and inter-. These prefixes sound very similar, but they are very different. Let's go over some examples and ...

[Latin intr -, from intr ; see en in Indo-European roots.] intra-. prefix. within; inside intravenous. [from Latin intrā on the inside, within; see interior]. intra-. a prefix ...

Chinese herbal Intra drink boosts and cleanses your immune system, giving natural optimum health.