Wingless \Wing"less\, a. Having no wings; not able to ascend or fly.
{Wingless bird} (Zo["o]l.), the apteryx.
The finding is reported in Friday's issue of the journal Science, which describes remarkably well-preserved fragments of a wingless bug belonging to the most primitive order of insects and similar to the modern-day silverfish.
The kiwi, a wingless, flightless bird that comes out only at night, is New Zealand's national symbol.