The following items are called aptants, not aptaints:
Aptaint: Primus
Aptaint: Aecus
Aptaint: Durus
Aptaint: Bellum
Aptaint: Arkhe
Aptaint: Tachus
Aptaint: Pera
Aptaint: Ishis
Aptaint: Fyrst
Aptaint: Geoc
Aptaint: Haelan
Aptaint: Secan