ken Synonyms

sight cognizance have information line of sight sights savvy awareness afterimage wot weet vision view understand understanding twig field of view night vision be familiar with feel certain be versed be schooled be read be learned be conversant in be cognizant peripheral field realising visual field sightedness peripheral vision field of vision sense see eyeshot eyereach discern conversance consciousness comprehension comprehend compass cognoscence apprehension apprehend appreciate aha eyesight fathom grasp scope