aberration cast circuitousness cock the eye convergent strabismus cross-eye cross-eyedness crosswiseness declination deflection deflexure deviance deviation deviousness diagonality digression divagation divergence esotropia excursion exotropia goggle heterotropia indirection indirectness look askance look asquint nonconformity obliqueness obliquity skew skewness squinch squint the eye strabismus transverseness upward strabismus vagary walleye