concerned about something. To cause problems, concerns or worry for someone.

Force, weight when pressing against a thing. To apply force to something.

existing in or derived from nature. naturally. person having innate talent.

To make face, body stiff due to anger or anxiety.

each of parts into which something is or may be divided. Parts divided from the other parts of some things. divide something into separate parts or sections.

To use a device, e.g. a video game.

occurring at irregular intervals.

of extraordinary quality, as if arising from some external creative impulse. To make someone feel a certain emotion.

before or by now or time in question.

To make something bigger by pulling on it.

having acquired much knowledge through study. To get knowledge or skills by study or experience.

unwelcome or harmful matter. Questions to show understanding of a math concept.

in seated position. continuous period of being seated. To remain in a still position while being painted.

sixty seconds. Records in writing what is said at a meeting.

Having the back and shoulders rounded; not erect. raise shoulders and bend forward.