Solutions World's most populated island has 6 entries with similar clues

• 4-letter words
• bothBest of ... worlds
• 6-letter words
• sparseThinly populated/spread/scattered
• utopiaBest of all possible worlds
• humans"War of the Worlds" side
• 8-letter words
• doomsdayThe end of the worlds
• 9-letter words
• urbanareadensely populated locale