Qualm

(aanval van) misselijkheid

(sickly feeling of being ill at ease; sudden queasiness)

(plotse) onpasselijkheid

(sickly feeling of being ill at ease; sudden queasiness)

angstgevoel

(sudden feeling of apprehension, doubt, fear, etc.)

bedenking

(sudden feeling of apprehension, doubt, fear, etc.)

braakneiging

(sickly feeling of being ill at ease; sudden queasiness)

gewetensaanval

(prick of the conscience, moral scrupule)

gewetensbezwaar

(prick of the conscience, moral scrupule)

onbehagen

(sudden feeling of apprehension, doubt, fear, etc.)

onzekerheid

(sudden feeling of apprehension, doubt, fear, etc.)

scrupule

(prick of the conscience, moral scrupule)

twijfel

(sudden feeling of apprehension, doubt, fear, etc.)

wroeging

(prick of the conscience, moral scrupule)