abac /āˈbak/

A nomogram (qv under nomography)

• ratteens
• ratten
• rattened
• rattening
• rattenings
• rattens
• ratter
• ratteries
• ratters
• rattery
• rattier
• rattiest
• rattily
• rattiness
• rattinesses
• ratting
• rattings
• rattish
• rattle
• rattlebag
• rattlebags
• prusik sling
• Prussian
• prussian blue
• Prussian blue