Used to add new (often different) information.

state of being away from place or person. States of not being present, existing; being away.

Person who works for someone else for payment.

place, person, or thing from which something comes or can be obtained. To get, e.g. a raw material, from somewhere.

Number of people present at a place or event.

Academic field studying the practice of teaching.

Referring to any particular kind, type, quantity. at all. Anything or everything needed; no matter what. said as response indicating reluctance to discuss something, often implying indifference. (Used to dismiss what someone is saying).

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

state of touching. People who can give you information, introductions. communicate with.

thing constituting piece of evidence about past. History of people's past actions or achievements. set down in writing or some other permanent form for later reference.

In a frank and honest way. as soon as.

Not excused.

Being in attendance; being there; having turned up. Current time; now. To show something to someone who will examine it.

in most essential respects.

maintenance of constant difference in frequency between two or more connected circuits or components. To record and examine the progress of something.