EFIS meaning
What does EFIS mean?
If you want to know the EFIS meaning you should consider that this abbreviation can have several meanings depending on the context in which it is used, in this case this abbreviation can refer to:
- ECO Frequency Information System
- Efiselectronic Flight Instrument System
- Electronic Filing and Information System
- Electronic Financial Information Service
- Electronic Flight Information System
- Esa Financial and Invoicing System
Analyzing the different meanings that EFIS can have, we can see that generally the 4 characters that make up the abbreviation are equal to the first letters of the words that make up the meanings indicated in the list.
Does EFIS always means the same?
No. The meaning of EFIS does not have to be exclusively one of those listed above, as this abbreviation may have different meanings that have not been included. In other words, the abbreviation EFIS may be used for other connotations not included in the list, since depending on the language or country where this abbreviation is used it may have another or other meanings.
Therefore, if you ask yourself "What does EFIS mean?" you are probably referring to any of the names indicated, although it may be a different meaning according on the context or the language in which the abbreviation is used.
What are the abbreviations used for?
Abbreviations are used to shorten the name of something that is composed of several words in order to save letters when it is written. In this case the shorthand EFIS serves to shorten any of the definitions mentioned above without losing the meaning. In other words, you can use this name in an abbreviated form and be understood simply without having to mention the full name.
Therefore, when using this abbreviation composed of 4 characters and starting with the letter E, the interlocutors will understand what means to without having to explain its meaning.
