1.
to say something suddenly and without thinking
2.
the process of gaining knowledge or skills through study or experience
3.
an exam given in the middle of a school term or semester
4.
a bundle of fibers in the body that sends messages between the brain and other parts of the body
5.
to go back to a place or give something back
6.
a piece of clothing worn on the upper body, typically with sleeves
7.
to twist or move around in an uncomfortable way
8.
to force a liquid out through a small opening in a quick stream
9.
serious and strict in manner or appearance
10.
to ride on ocean waves using a surfboard
11.
a strong desire to drink, or a strong desire for something
12.
a line of poetry or a section of a song
13.
to perform tasks or duties, usually to earn money or achieve something
14.
a single unit of language that carries meaning and can be spoken or written
15.
a sharp object on a rider's boot used to urge a horse forward; also, something that encourages action
