| casual |
happening by chance; not planned. |
| commercial |
having to do with trade or business. |
| contact |
the touching of two things or people. |
| enrich |
to make wealthier. |
| gulp |
to take large swallows of; drink or eat eagerly or rapidly (often followed by "down"). |
| machinery |
machines in general. |
| pal |
(informal) a fairly close friend. |
| range |
the two points or limits between which something can vary, or the distance between the limits. |
| sensation |
a condition of being aware of something or feeling something by means of one of the senses. |
| shawl |
a piece of fabric that is worn over the shoulders or around the head and shoulders. It is larger and heavier than a scarf. |
| stammer |
to speak in an anxious or uncertain way. People who stammer often repeat sounds and stop between words. |
| steam |
water vapor formed by boiling. |
| sustainable |
of or related to a method of managing or using a resource so that the resource is never used up or forever damaged. |
| tingle |
to have a light stinging or prickly feeling. |
| weep |
to show strong feelings by crying. |