octodecimo /ok-tō-desˈi-mō/

1. Having eighteen leaves to the sheet
2. Contracted 18mo, often read eighteenmo

A book with sheets so folded

• JC
• JCB
• JCL
• J-cloth
• JCR
• JCS
• J-curve
• jealous
• jealouse
• jealoused
• jealouses
• stone axes
• stone bass
• stone-blind
• stoneboat
• stoneboats
• stone boiling
• stoneborer
• stoneborers
• stone bramble
• stone brambles
• stonebrash
• stonebrashes
• stonebreak
• stone-breaker