IMO

1. In my opinion (also imo)
2. International Maritime Organization
3. International Miners' Organization

• brooding
• broodingly
• brood-pouch
• brood-pouches
• broods
• brood-sac
• broody
• brook
• brooked
• brooking
• brookite
• brookites
• brooklet
• brooklets
• brooklime
• brooklimes
• brooks
• brook trout
• brookweed
• brookweeds
• brool
• brools
• broom
• broomball
• broomballs