• double bend

• synclinal, syncline

• angle of weather, pitch

• U bend, return bend

• deflection, deflexion

• bash, deviation, deviationism, dip, excursion, inclination, lean, toot

• buckle, splay

• stoop

• bow, bowing, courtesy, crouch, curtsey, curtsy, inclination of the head

• pitch

• stoop

• low-pitched

• convergence

• diffraction

• with a bow

• favor, favoritism, favour, favouritism, partisanship, predilection

• bob

• inclination

• diffraction

• inflexion point

• sweeping curtsy