helder denkend (persoon)

avisé (a) (persoon)

ingénieux (a) (persoon)

perspicace (a) (persoon)

lucide (a) (persoon)

sagace (a) (persoon)

acuto (a) (persoon)

dalle idee chiare (a) (persoon)

lucido (a) [m.] (persoon)

percettivo (a) (persoon)

perspicace (a) (persoon)

clear-headed (a) (persoon)

lucid (a) (persoon)

scharfsinnig (a) (persoon)

einsichtig (a) (persoon)

astuto (a) (persoon)

lúcido (a) (persoon)

perceptor (a) (persoon)

perspicaz (a) (persoon)

racional (a) (persoon)

sagaz (a) (persoon)

skarpsynt (a) (persoon)

klar (a) (persoon)

klok (a) (persoon)

skarpsinnig (a) (persoon)

med klart huvud (a) (persoon)

klartänkt (a) (persoon)

insiktsfull (a) (persoon)

astuto (a) (persoon)

sagaz (a) (persoon)

esperto (a) (persoon)

dono de si (a) (persoon)

perspicaz (a) (persoon)

de idéias claras (a) (persoon)

lúcido (a) (persoon)