What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Warning vs Photobeam - What's the difference?

warning | photobeam |

As nouns the difference between warning and photobeam

is that warning is the action of the verb warn; an instance of warning someone while photobeam is a beam of light whose interruption triggers a warning or a mechanism (such as a door).

As a verb warning

is .

As an interjection warning

is used to warn of danger in signs and notices.

warning

English

Verb

(head)
  • *
  • , title=(The Celebrity), chapter=5 , passage=Although the Celebrity was almost impervious to sarcasm, he was now beginning to exhibit visible signs of uneasiness,

    Noun

    (en noun)
  • The action of the verb warn; an instance of warning someone.
  • * , chapter=7
  • , title= The Mirror and the Lamp , passage=“[…] Churchill, my dear fellow, we have such greedy sharks, and wolves in lamb's clothing. Oh, dear, there's so much to tell you, so many warnings to give you, but all that must be postponed for the moment.”}}
  • Something spoken or written that is intended to warn.
  • * {{quote-magazine, date=2013-06-22, volume=407, issue=8841, page=76, magazine=(The Economist)
  • , title= Snakes and ladders , passage=Risk is everywhere. From tabloid headlines insisting that coffee causes cancer (yesterday, of course, it cured it) to stern government warnings about alcohol and driving, the world is teeming with goblins.}}

    Derived terms

    * warning sign

    Interjection

    warning!
  • Used to warn of danger in signs and notices.
  • photobeam

    English

    Alternative forms

    *photo beam

    Noun

    (en noun)
  • A beam of light whose interruption triggers a warning or a mechanism (such as a door)