broch¹, also brogh or brough /brohh/

1. A dry-built circular tower of the late Iron Age with galleries in the thickness of the wall, common in Scotland, very rare elsewhere
2. A luminous ring around the moon

• invulnerability
• invulnerable
• invulnerableness
• invulnerably
• invultuation
• invultuations
• inwall
• inwalled
• inwalling
• inwalls
• inward
• inward investment
• inwardly
• inwardness
• inwardnesses
• inwards
• in waste
• in weal and woe
• inweave
• inweaves
• inweaving
• in weight
• inwick
• inwicked
• inwicking