Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “unannounced”

See all translations

unannounced

adjective, adverb uk   /ˌʌn.əˈnaʊnst/ us  
If someone arrives unannounced, they arrive suddenly and unexpectedly: She appeared unannounced and took control of the meeting.

unannounced

adjective uk   /ˌʌn.əˈnaʊnst/ us  
not made publicly known: The Texan singer will be supported by two other bands, as yet unannounced.
(Definition of unannounced from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of unannounced?
Add Cambridge dictionaries to your browser to your website

Definitions of “unannounced” in other dictionaries

Word of the Day

limber up

to do gentle exercises to stretch the muscles in order to prepare the body for more active physical exercise

Word of the Day

Byronic, Orwellian and Darwinian: adjectives from names.

by Liz Walter,
April 15, 2015
Becoming an adjective is a strange kind of memorial, but it is often a sign of a person having had real influence on the world. Science is full of examples, from Hippocrates, the Greek medic born around 460 BC, who gave his name to the Hippocratic Oath still used by doctors today,

Read More 

bio-inspiration noun

April 13, 2015
the adoption of patterns and structures found in nature for the purposes of engineering, manufacturing, science, etc. The MIT researchers actually aren’t the only robotics team to turn to cheetahs for bio-inspiration.

Read More