Symmetrically

diagonals symmetrically intermediate between the horizontal axes, terminate in the interaxal basal angles

The clockwise beating of cilia results in a net flow of extraembryonic fluid leftwards, which may result in the accumulation of an unidentified leftness determinant, which flows into the node symmetrically, on the left side of the node.

We have the ATLANTIC OCEAN running down the center of our grid today and, on either side of the “Pond,” Mr. Trudeau has managed to symmetrically place the British and American English equivalents for four words.