Firefly is a common name for a type of insect that makes light by burning fuel. Fireflies are found all over the world, and they are sometimes called "lights in the night."
Embarrassingly is a word that is used to describe something that is very embarrassing. When someone is embarrassingly dressed, they are wearing something that is not appropriate for the situation.
To beflexibly is to be able to adjust to changes or new situations easily. When you areflexibly prepared, you are able to deal with whatever comes your way.
A slaughterhouse is a place where animals are killed for their meat. The animals are usually killed by being cut open, and their meat is then processed and sold.
The adjective inquisitive means that you are interested in learning more about something. You might be inquisitive about a new subject, or you might be inquisitive about someone.
Fictions are things that are not real. Sometimes people use the word to refer to stories that are not true, but are still enjoyable to read or watch.
Obeys is a word that is used to describe someone who is obedient. They will do what they're told, even if it's something that they don't want to do.
When something underlies something else, it is the foundation or support of that something. The underlies of a tree are the roots that hold it up, the trunk that supports it, and the branches that grow from it.
Castes are groups of people who are born into a particular group and are not allowed to change or join another group. In some societies, castes are still used today.