1. Plural of nebuliser: a device that converts liquid medication into a fine mist or aerosol for inhalation into the lungs.
Usage: British English spelling; American English uses 'nebulizers'; Medical/healthcare context

Examples

• The hospital purchased several new nebulisers for the respiratory ward.
• Patients with asthma often use nebulisers to deliver medication directly to their airways.
• The clinic has three nebulisers available for use during treatment sessions.
• Modern nebulisers are quieter and faster than older models.
• The nurse showed the patient how to properly use one of the portable nebulisers.