engaging in speech. action of talking. To say things or ideas to someone with words.

set or category. Groups of people who study together in school. assign to category.

building or room containing books etc.. Places where books and other media are kept.

To create electricity, heat, energy and power.

Relating to what is sensible, real or useful.

standardized part used in construction of structure. Parts or units with specific jobs or functions.

Further or added.

Act of adding or putting in; adding to.

Easier to understand; less complex.

For a reason.

repeated decorative design. Colors or shapes which are repeated on objects. To copy the way something else is made.

not including needless details or formalities. brief statement or account of main points of something.

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

person or thing that generates something.

outside. without it being case that. Not with; not having.