How to spell CIRSA correctly?

If you've misspelled "cirsa", fret not, as there are several possible correct suggestions! Consider "circa", which means approximately or around a certain time. Another option could be "cirrus", referring to a type of cloud formation. Lastly, "cirso" might be a plausible alternative for "cirsa."

• Circa Circa 1950, my grandparents moved to California.
• CISA CISA stands for Certified Information Systems Auditor, a professional certification for individuals who audit, control, monitor, and assess an organization's information technology and business systems.
• CRSA

Attenttion

• attention
• attentions
• attenuation
• inattention