催さい涙るいスプレー

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Meanings

1

noun

tear gas spray; pepper spray; mace

Refers to a handheld spray device containing an irritant (e.g., pepper spray, mace) used for self-defense or riot control.

sponsor, hold (a meeting), give (a dinner)

涙tears, sympathy

催さい涙るいガス
催涙ガス refers to tear gas in general, often used in riot control, while 催涙スプレー specifically denotes a portable spray canister.

Compound of 催涙 (tear-inducing) and スプレー (spray).