active, vigorous and rough, with the possibility of harm
highly competitive
Engage in rough-and-tumble activity
An environment of rough activity
Rough activity; fighting or brawling; a fight.
A person who characteristically engages in such activity
Showing signs of stress or strain; not relaxed.
Pulled taut, without any slack.
To apply a tense to.
To make tense.
To become tense.
Any of the forms of a verb which distinguish when an action or state of being occurs or exists.
The property of indicating the point in time at which an action or state of being occurs or exists.
An inflected form of a verb that indicates tense.