I.e. and e.g. are both abbreviations for Latin terms. I.e. stands for id est and means roughly that is.. E.g. stands for exempli gratia, which means “for example.” Great. Latin, you're probably thinking.
http://www.quickanddirtytips.com/education/grammar/ie-versus-eg
Part 1. Distinguishing Between i.e. and e.g. 1. Understand what the abbreviations stand for. i.e. is an abbreviation of the Latin words id est, which means that is. e.g. is an abbreviation for the Latin words exempli gratia, which means for the sake of example. 2. Associate each abbreviation with more easily remembered phrases.
http://www.wikihow.com/Use-%22i.e.%22-Versus-%22e.g.%22
The most looked up abbreviations in our online dictionary are i.e. and e.g., probably because they are often confused for one another. Both of these are abbreviations of Latin expressions: i.e. stands for id est, which means “that is” in Latin. The cough may last for a short period of time—i.e., three to five days.
https://www.merriam-webster.com/dictionary/i.e.
So here's how I remember the difference. Forget about i.e. standing for that is or whatever it really means in Latin. From now on, i.e., which starts with i, means “in other words,” and e.g., which starts with e, means “for example.” I = in other words. E= example.
http://www.quickanddirtytips.com/education/grammar/ie-versus-eg
exempli gratia; for example. tropical fruit, e.g. mango, pineapple and avocado. bv. مَثَلا пример p. ex např. (zkratka) z.Bsp., zum Beispiel f.eks.; fx παραδείγματος χάρινpor ejemplo nt (lühend sõnast näiteks) برای مثال esim.
http://www.thefreedictionary.com/E.G.
For example. Abbreviated phrase, which comes from the Latin exempli gratia. She always looked up to and revered strong female role models, e.g. Rosa Parks or Susan B. Anthony.. Frequently confused with i.e. (that is to say; in other words) and often improperly used interchangeably.
http://www.businessdictionary.com/definition/eg.html
They are both abbreviations for Latin terms, i.e. meaning id est and e.g. meaning exempli gratia. The English translations are “that is” and “for example.”. There are a few good ways to keep their meanings separate from one another.
http://writingexplained.org/ie-and-eg
E.g. stands for exempli gratia in Latin, which means “for example.” It introduces one or more examples that illustrate something stated, such as: Submit a sample of academic writing—e.g., a dissertation chapter. Because their usage can seem similar, these abbreviations are often confused.
https://www.merriam-webster.com/dictionary/i.e.
E.g. means “for example.” A good way to remember e.g. is to think of it as meaning “Example Given” or by simply remembering that it means “Example,” which also starts with an “E.”. Put periods after each letter to indicate that they are abbreviations. Place a comma after the abbreviation.
http://writingexplained.org/ie-and-eg
For example, I'm going to the supermarket, i.e. Great Value. (I'm going to the supermarket, that is, Great Value.) But e.g. points to examples of the preceding material, and is equivalent to writing out, for example.... For example (e.g.): Please bring some sandwiches to the picnic, e.g. ham, tuna salad, roast beef and cheese. (Please bring some sandwiches to the picnic, for example, ham, tuna salad, roast beef and cheese.)
https://www.quora.com/What-is-the-meaning-of-i-e-and-e-g-When-did-people-start-using-them
what is the meaning of e.g.
The meaning of e.g. is for example. The meaning of e.g. is 'For example'.