/ahr"keuh graf', -grahf'/ , n. Geom.
an instrument for drawing arcs, having a flexible arc-shaped part adjusted by an extensible straight bar connecting its sides.
[ 1815-25; ARC + -O- + -GRAPH ]
/ahr"keuh graf', -grahf'/ , n. Geom.
an instrument for drawing arcs, having a flexible arc-shaped part adjusted by an extensible straight bar connecting its sides.
[ 1815-25; ARC + -O- + -GRAPH ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012