essential

[adj] - being or relating to or containing the essence of a plant etc 2. [adj] - absolutely necessary 3. [adj] - absolutely required and not to be used up or sacrificed 4. [adj] - basic and fundamental
Found on http://www.webdictionary.co.uk/definition.php?query=essential

essential

indispensable adjective absolutely necessary; vitally necessary; `essential tools and materials`; `funds essential to the completion of the project`; `an indispensable worker`
Found on http://wordnetweb.princeton.edu/perl/webwn?s=essential

essential

adjective absolutely required and not to be used up or sacrificed
Found on http://wordnetweb.princeton.edu/perl/webwn?s=essential

essential

adjective being or relating to or containing the essence of a plant etc; `essential oil`
Found on http://wordnetweb.princeton.edu/perl/webwn?s=essential

essential

adjective basic and fundamental; `the essential feature`
Found on http://wordnetweb.princeton.edu/perl/webwn?s=essential

Essential

1. Something that cannot be done without.
Found on http://www.encyclo.co.uk/local/22410
No exact match found