'Deflection' definitions:

Definition of 'deflection'

From: WordNet
noun
A twist or aberration; especially a perverse or abnormal way of judging or acting [syn: deflection, warp]
noun
The amount by which a propagating wave is bent [syn: deflection, deflexion, refraction]
noun
The movement of the pointer or pen of a measuring instrument from its zero position [syn: deflection, deflexion]
noun
The property of being bent or deflected [syn: deflection, deflexion, bending]
noun
A turning aside (of your course or attention or concern); "a diversion from the main highway"; "a digression into irrelevant details"; "a deflection from his goal" [syn: diversion, deviation, digression, deflection, deflexion, divagation]

Definition of 'Deflection'

From: GCIDE
  • Deflection \De*flec"tion\, n. [L. deflexio, fr. deflectere: cf. F. d['e]flexion.]
  • 1. The act of turning aside, or state of being turned aside; a turning from a right line or proper course; a bending, esp. downward; deviation. [1913 Webster]
  • The other leads to the same point, through certain deflections. --Lowth. [1913 Webster]
  • 2. (Gunnery) The deviation of a shot or ball from its true course. [1913 Webster]
  • 3. (Opt.) A deviation of the rays of light toward the surface of an opaque body; inflection; diffraction. [1913 Webster]
  • 4. (Engin.) The bending which a beam or girder undergoes from its own weight or by reason of a load. [1913 Webster]