perspicacious in Dutch
perspicacious in Dutch
scherpzinnig
(figuratively) Of acute discernment; having keen insight; mentally perceptive.
schrander
(figuratively) Of acute discernment; having keen insight; mentally perceptive.
spitsvondig
(figuratively) Of acute discernment; having keen insight; mentally perceptive.
scherpziend
(obsolete) Able to physically see clearly; quick-sighted; sharp-sighted.