1Alnduul's lids nictated closed, then opened just a sliver.
2Alnduul's lids nictated several times, ultimately remained open: "This would be an extremely reasonable hypothesis."
3Alnduul's eyelids nictated slowly.
4Alnduul's lids nictated slowly.
5If I didn't know to look, I wouldn't see the gills slitting his throat above his starched collar, nictating almost imperceptibly.
6Helger's eyes wavered; had they been equipped with nictating lids, Caine was sure they would have slowly shut at that moment.