999

alternative nine nine nine · alternative triple nine

1. The telephone number for emergency services in the United Kingdom, Ireland, Hong Kong, Macau, Malaysia, Bangladesh, Burma, Bahrain, Qatar, the UAE, Kenya, Uganda, Zambia, Zimbabwe, Ghana, Sudan, South Sudan, Sierra Leone, Guyana, Antigua and Barbuda, Saint Lucia, Saint Vincent, Dominica, Kiribati, Samoa, the Solomon Islands, and the Seychelles.

   When you call 999 in the UK, the operator usually answers the phone with "Emergency. Which service?"

   1 more example

   I don't know why they couldn't just keep it as it was! How hard is it to remember 911? You mean 999... I mean 999! That's the American one! Yeah!

   2006 Feb. 3, Graham Linehan, The IT Crowd, Season 1, Episode 2

2. The telephone number for law enforcement in Singapore, Lebanon, Saudi Arabia, Eswatini, Botswana, Tanzania, Mauritius, and Trinidad and Tobago.
3. The telephone number for firefighting assistance in Malawi and Tonga.
4. The telephone number for ambulance services in Poland.

alternative nine nine nine · alternative triple nine

1. Hong KongIrelandSingaporeUKcolloquialmetonymicallyuncountableEmergency services; emergency service personnel.