Webster’s Revised Unabridged Dictionary · 1913
Inflect
In·flect′ (ĭn·flĕkt′), v. t. [imp. & p. p. Inflected; p. pr. & vb. n. Inflecting.] [L. inflectere, inflexum; pref. in- in + flectere to bend. See Flexible, and cf. Inflex.] 1. To turn from a direct line or course; to bend; to incline, to deflect; to curve; to bow.
Are they [the rays of the sun] not reflected, refracted, and inflected by one and the same principle ? Sir I. Newton.
2. (Gram.) To vary, as a noun or a verb in its terminations; to decline, as a noun or adjective, or to conjugate, as a verb.
3. To modulate, as the voice.