"On point" is to be "on the point" of doing something, which is usually well understood. People will often explain something to another to make them understand a particular situation or thing, and they will respond by saying "get the point?" Also, In military parlance, to "be on point" is to assume the most exposed position in leading an army into battle or attack, which means being the front man. Furthermore, on point can refer to "On-Point", a radio talk show hosted by Tom Ashbrook.
The definition of Climatic Point is the weather (climatic) point.
A point by definition has no dimensions
describe a point
In math, the definition of a location is a point. A point gives a specific position or location on a plane surface.
a point has one line and two vertices
A line that has a starting point and an end point.
A point can be defined as a mathematically precise location.
The precise definition of the word 'centres' is the middle point of a circle or a sphere. This means the point is an equal distance from every point on the circle/sphere.
The definition of Point of Sales, according to Wikipedia, is the location where a sale transaction is actually completed between a merchant and a buyer.
Pointless: Something with no point
the crux of your argument.
The balance point is where a scale can balance equally.