Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “MS-DOS”

See all translations

MS-DOS

noun [U] uk   /ˌem.esˈdɒs/ us    /-ˈdɑːs/ trademark
an operating system (= set of programs controlling a computer) developed by MicrosoftTM
Translations of “MS-DOS”
in Chinese (Traditional) 微軟磁碟作業系統…
in Chinese (Simplified) 微软磁盘操作系统…
(Definition of MS-DOS from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of MS-DOS?
Add Cambridge dictionaries to your browser to your website

Word of the Day

shampoo

a liquid used for washing hair, or for washing particular objects or materials

Word of the Day

The way we move (Verbs for walking and running)

by Kate Woodford,
March 25, 2015
​​​ This week we’re looking at interesting ways to describe the way that people move. Most of the verbs that we’ll be considering describe how fast or slow people move. Others describe the attitude or state of mind of the person walking or running. Some describe both. Starting with verbs for walking slowly,

Read More 

crossfit noun

March 23, 2015
high-intensity strength training Two women in strappy dresses discussed how much weight they could snatch

Read More