The Collaborative International Dictionary of English v.0.48:

kinesthetics \kin`es*thet"ics\ (k[i^]n`[e^]s*th[e^]t"[i^]ks), n.
   The ability to feel movements of the limbs and body.

   Syn: kinesthesis, kinaesthesis, kinesthesia, kinaesthesia,
        muscle sense, sense of movement.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

kinesthetics
    n 1: the ability to feel movements of the limbs and body [syn:
         kinesthesis, kinaesthesis, kinesthesia,
         kinaesthesia, kinesthetics, muscle sense, sense of
         movement] [ant: kinanesthesia]