At vs Undefined - What's the difference?
at | undefined |
In or very near a particular place.
:
*
*:“My Continental prominence is improving,” I commented dryly. ¶ Von Lindowe cut at a furze bush with his silver-mounted rattan. ¶ “Quite so,” he said as dryly, his hand at his mustache. “I may say if your intentions were known your life would not be worth a curse.”
*
*:(b ) sporophyte with foot reduced, the entire sporophyte enveloped by the calyptra, which is ± stipitate at the base.
(indicating time) Simultaneous, during.
:
*{{quote-news, year=2012, date=April 19, author=Josh Halliday, work=the Guardian
, title= In the direction of (often in an unfocused or uncaring manner).
:
*
*:“My Continental prominence is improving,” I commented dryly. ¶ Von Lindowe cut at a furze bush with his silver-mounted rattan. ¶ “Quite so,” he said as dryly, his hand at his mustache. “I may say if your intentions were known your life would not be worth a curse.”
Occupied in (activity).
:
:
Because of.
:
Holding a given speed or .
:
In a state of.
:
bothering, irritating, causing discomfort to
*1995 Keith Wood, quoted in David Hughes, "
*:I think `Jesus, my back is at' me'. Then I get the ball. Off you go for 10 yards and you don't feel a thing. Then you stop and think: `Jesus, it's ' at me again'[.]
*2014 Marian Keyes "
*:He seems to be saying. “Ah, go on, you’re making the other lads feel bad.” But the 4th fella says, “No. Don’t be ‘at’ me. I’m just not in the form right now, I’ll stay where I am, thanks.”
Lacking a definition or value.
(mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
As a symbol at
is .As an adjective undefined is
lacking a definition or value.at
English
(AT)Preposition
(English prepositions)Free speech haven or lawless cesspool – can the internet be civilised?, passage=Other global taboos, such as sex and suicide, manifest themselves widely online, with websites offering suicide guides and Hot XXX Action seconds away at the click of a button. The UK government will come under pressure to block access to pornographic websites this year when a committee of MPs publishes its report on protecting children online.}}
Wood odds-on to take one against the head", in The Independent (London) 18 January:
Antarctic Diary - Part 2" personal website (January 2014):
Usage notes
* He threw the ball to me — (so I could catch it). * He threw the ball at me — (trying to hit me with it). * He talked to her — (conversationally). * He shouted at her — (aggressively).Statistics
*undefined
English
Adjective
(wikipedia undefined) (-)- The result of division by zero is undefined .