| addition |
the process of finding the total of two or more numbers. |
| cave |
a large, natural hole in rock or under the earth. A cave is big enough for a person or animal to enter. |
| flute |
an instrument for playing music. It is a long tube made of metal or wood that you play by blowing into a hole at one end. |
| foam |
a mass of small bubbles that forms on the surface of a liquid. |
| horrible |
causing a feeling of fear or horror. |
| idea |
any thought or picture formed in the mind. |
| key |
a metal object cut in a special way so it can open or close locks. |
| mainly |
for the most part; mostly. |
| male |
having to do with a person or animal of the sex that does not produce eggs or give birth. |
| outfit |
a set of clothes. |
| son |
a person's male child. |
| task |
a piece of work to be done; duty. |
| tow |
to pull along at the end of a rope or chain. |
| twice |
two times; in two instances. |
| waterfall |
a stream of water that falls from a higher place; cascade. |