-iˈmisə, -ˈiˌm- noun
( plural cruces immis·sae -ˌsē, -ˌsī)
Etymology: New Latin, literally, cross hanging down
1. : a cross of crucifixion in which the top of the upright shaft extends above the transverse beam — called also crux capitata ; compare crux commissa , crux decussata
2. : latin cross 1