Foramen
opening
fussa
hallow depression
sulcus
groove
Meatus
canal
Condyle
large, round protuberance
Facet
smooth flat articular surface
Trochanter
very large projection
Tuberosity
large, rounded, roughened projection
Openings
Sinuses/canals/fissures/foramina
Processes
Trochanter/crest/spine/line/tubercle tuberosity/ head/neck/facet/condyle/trochlea