DSL: support abbreviations

[Foxtrod89]

Is your feature request related to a problem? Please describe.
As you probably heard DSL supports abbreviation dictionary to display full description of abbreviation.

Describe the solution you'd like
Apple's Leopard Dictionary supports it as well.

Provide links and sample file(s)
dsl's tag for abbreviations [p], [/p] – labels (clicking a label displays its full text)

dsl file content
#NAME "Longman DOCE 5 (En-En) Abbrevs"
#INDEX_LANGUAGE "English"
#CONTENTS_LANGUAGE "English"

pl
plural

n
noun

C
countable

adj.
adj
adjective

adv.
adverb

conj.
conjunction

def.art.
definite article

[soshial]

Almost every dictionary has abbreviations and usually those are viewable as tooltips on hover? Is this information convertable between different formats?

Here's a demonstration of abbreviation tooltip in ABBYY Lingvo:

This might be implemented with CSS :hover attribute.
DSL File with abbreviations is usually included: https://github.com/Tvangeste/SampleDSL/blob/c910f190cd1da80158f717c5df9200c8388fd30c/sample_abrv.dsl

[soshial]

Found another example in a StarDict glossary:

The function seto() looked like this:

function seto(o, show) {
    var s = o.getElementsByTagName("small")[0];
    if (show === false) {
        s.style.display = 'none';
        return false;
    }
    if (s.offsetWidth > 200) {
        if ((o.offsetLeft + 200) > document.body.offsetWidth) {
            s.style.left = o.offsetLeft - ((o.offsetLeft + 200) - document.body.offsetWidth) + 'px';
        } else {
            s.style.left = o.offsetLeft + 'px';
        }
    } else {
        if ((o.offsetLeft + s.offsetWidth) > document.body.offsetWidth) {
            s.style.left = o.offsetLeft - ((o.offsetLeft + s.offsetWidth) - document.body.offsetWidth) + 'px';
        } else {
            s.style.left = o.offsetLeft + 'px';
        }
    }
    s.style.display = 'block';
}