perpendicularity

And so it was for McGregor, slapped so sharply and with such inevitability from the sixth to the 10th, but left with the compensation of perpendicularity at the end.

Symmetry and perpendicularity reign, with fewer than five sculptures placed diagonally.

You will be able to ascertain the exact degree of perpendicularity in Addie’s case without an enormous waste of time or money.

“You haven't taken Alice—you don't mean—she's not gone?” exclaimed the baronet, sitting up with a sudden perpendicularity, and staring at his brother as if his eyes were about to leap from their sockets.

Of new definitions we mention those which relate to the perpendicularity and the inclination of lines and planes.