at right angles (also †in right angles, †in right angle): perpendicularly (to a line, plane, etc.); so as to form an angle of 90 degrees.
| 单词 | θ103755 |
| 释义 | the world > space > relative position > position at right angles to something > at right angles [phrase] (5) at right angles?a1425 at right angles (also †in right angles, †in right angle): perpendicularly (to a line, plane, etc.); so as to form an angle of 90 degrees. in a square?a1560 Geometry. in a square, at right angles. Obsolete. by equiangles1593 Equal angles. by equiangles: at right angles. in right angle1687 at right angles (also †in right angles, †in right angle): perpendicularly (to a line, plane, etc.); so as to form an angle of 90 degrees. on (also upon) the square1883 on (also upon) the square. In literal sense: At right angles; in a square or solid form. |
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