Icebreakers

7 clues
Arctic ships
Many party games
Some opening lines
Party picker-uppers
Conversation starters
Opening remarks to strangers
They're often used at parties
Similar answers:
Atmbreakers
Beakers
Beakerstreet
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Circuitbreakers
Codebreakers
Cracklyspeakers
Fortunesneakers
Hardbreakers
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Icebreaker
Icebreakers
Icebridge
Jawbreakers
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