酔よい止どめ

noun which may take the genitive case particle 'no'

motion sickness medicine; travel sickness pill

Refers to medicine or remedies that prevent motion sickness, such as pills, patches, or drinks. Often used with 薬 (くすり) as 酔い止めの薬.

• 船ふねに乗のる前まえに酔よい止どめを飲のんだ。

  I took motion sickness medicine before boarding the ship.

• 酔よい止どめの薬くすりはどこで買かえますか？

  Where can I buy motion sickness medicine?