sacro- /sak-rō-/ or (sometimes before a vowel) sacr- /sakr-/

Denoting sacrum

sacrococcygeal /-kok-sijˈi-əl/ adjective

Relating to the sacrum and the coccyx

sacrocosˈtal adjective

Connected with the sacrum and having the character of a rib (also noun)

sacrōilˈiac adjective

Relating to the articulation of the sacrum and ilium

This joint

sacroiliitis /-il-i-īˈtis/ noun

Inflammation of the sacroiliac joint

• biannually
• biannuals
• bias
• bias binding
• bias crime
• bias crimes
• bias-cut
• bias-drawing
• bias-drawings
• biased
• biases
• biasing
• biasings
• biassed
• biasses
• biassing
• biathlete
• biathletes
• biathlon
• biathlons
• biaxal
• biaxial
• bib
• Bib.
• BIBA