cyclograph /sīˈklō-gräf or sīˈklə-/

1. An instrument for describing arcs of circles without compasses, an arcograph
2. A camera that can reproduce the whole surface of a cylindrical object as a single photograph

• ISS
• issei
• isseis
• ISSN
• ISSP
• issuable
• issuably
• issuance
• issuances
• issuant
• issue
• issued
• issueless
• issuer
• issuers
• issues
• issuing
• issuing house
• issuing houses
• -ist
• I stand corrected
• ISTC
• isthmian
• Isthmian Games
• isthmus