Richter scale /rikˈ or rihhˈtər skāl/

A seismological scale of measurement

• toploftily
• toploftiness
• toploftinesses
• toplofty
• topmaker
• topmakers
• topmaking
• topmakings
• topman
• topmast
• topmasts
• topmen
• topminnow
• topminnows
• topmost
• top-notch
• top-notcher
• top-notchers
• topo
• top off
• top of the league
• top of the pops
• topographer
• topographers
• topographic