| sentence | word |
|---|---|
| the condition of having no limits | infinity |
| a flat disk thin round object | disks |
| a number of things of the same kind that are grouped together | cluster |
| a rounded part that swells out | bulges |
| of or relating to the universe | cosmic |
| one of the rods or bars that connect the rim of a wheel to the hub | spokes |
| a very large group of stars | galaxy |
| a curve that keeps winding a spiral may wind inward and outward or downward and upward | spiral |
| to fall in break down | collapse |
| to find out or notice;discover | detect |
