To do, be or happen for the first time; begin.

gnawing mammal of order that includes rats, mice, squirrels, hamsters. Animal that gnaws/bites, e.g. rat, mouse, rabbit.

having no prospect of progress or success. Not in or at any place; no place. no place.

first or earliest. earliest form of something.

substance which can be made to explode. Materials which can explode (e.g. a bomb).

Important well-respected person. some person.

flowing naturally or supplied to building through pipes and taps. action or movement of runner. To flow in a certain direction, like a liquid.

in state of sleep. fact or state of being asleep. To rest your body in bed, as at night time.

writing or drawings scribbled, scratched, or sprayed illicitly on wall or other surface in public place. write or draw graffiti on.

provision of fresh air to room.

each of four equal or corresponding parts into which something is or can be divided. One of the four time periods in a school calendar. To split something into four equal parts.

Light of the sun during the day.

So as to express the exact meaning of something.

OK; fine; good. in satisfactory manner or to satisfactory extent. expressing or asking for assent or acceptance.

excrement of certain animals, such as rodents. Fecal matter of animals.