coulter or (esp N American) colter /kōlˈtər or (Scot) kooˈtər/

The iron cutter in front of a ploughshare

• strongroom
• strongrooms
• strong suit
• strong wheat
• strongyl
• strongyle
• strongyles
• strongyloid
• strongyloidiasis
• strongyloses
• strongylosis
• strongyls
• strontia
• strontian
• strontianite
• strontianites
• strontians
• strontias
• strontium
• strontium-90
• strontiums
• strontium unit
• strontium units
• strook
• strooke