From un- + expandable. <span class="searchmatch">unexpandable</span> (not comparable) Not expandable....
<span class="searchmatch">unexpandability</span> (uncountable) The property of being <span class="searchmatch">unexpandable</span>....
on a computer display hyperexpandable nonexpandable thermoexpandable <span class="searchmatch">unexpandable</span> having the capacity to be expanded expandable (plural expandables) Anything...