Hello, you have come here looking for the meaning of the word cannula. In DICTIOUS you will not only get to know all the dictionary meanings for the word cannula, but we will also tell you about its etymology, its characteristics and you will know how to say cannula in singular and plural. Everything you need to know about the word cannula you have here. The definition of the word cannula will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofcannula, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
The cannula had come askew in his nose and he pushed it straight, his hand moving slowly, like the hand of a man who is dreaming with his eyes open.
(aviation) A hose or tube that connects directly from an oxygen (O2) bottle/source to the user's nose, commonly used by aircraft pilots or others needing direct oxygen breathing apparatus.