| cackle |
sharp, broken laughter. |
| ceremony |
a formal act or series of acts done in a particular way to honor a special occasion. |
| commissioner |
the head of a government department. |
| competition |
the process or act of trying to win. |
| exist |
to be real; have being. |
| expert |
someone who knows a great deal about a particular thing. |
| feedback |
the giving back of opinions, corrections, or other comments from people who have been presented with something like a product, process, or event. |
| grocery |
a store where food and other household supplies are sold; grocery store. |
| guide |
to direct or lead along a way that is not familiar. |
| harmful |
causing or likely to cause harm; dangerous. |
| industrial |
having to do with the manufacture of goods, especially in factories. |
| medium |
middle or average in size or amount. |
| sizzle |
to make the hissing or crackling sound of frying fat or oils. |
| slang |
very informal speech that is made up of new words, or new meanings of old words. Slang is not appropriate for serious conversation or writing. |
| trough |
a long narrow open container used for serving food or water to animals. |