12. To distend is to stretch apart or spread in all directions; to dilate, to expand.

extra = beyond.

1. Extra ordin ary, order, rule (ary, relating to). Relating to what is beyond or out of the common rule or order; exceptional, unusual.

2. Extra vag ant, wander (ant, ing). Wandering beyond bounds or out of the regular course; excessive.

inter = between, among, through.

1. inter cede, go 7. inter pose, place
2. inter cept, take 8. inter rogate, ask
3. inter course, run 9. inter sect, cut
4. inter ject ion, throw10. inter val, wall
5. inter lop er, run11. inter vene, come
6. inter mingle, mix12. inter view, see

1. To go between parties for the purpose of reconciling those who differ; to plead in favor of another.

2. To seize or take between the starting point and destination; as to intercept a letter or messenger.

3. Frequent or habitual meeting or contact of one person with another (a running between, to and fro).

4. An interjection is a word thrown in between other words to express emotion or feeling.