amber
adj//ˈam.bə//bärnstensfärgad, bärnsten, gul
Of a brownish yellow colour, like that of most amber.
A hard, generally yellow to brown translucent or transparent fossil resin from extinct coniferous trees of the pine genus, used for jewellery, decoration and later dissolved as a binder in varnishes. One variety, blue amber, appears blue rather than yellow under direct sunlight. [from 15th c.]
(British, AU) The intermediate light in a set of three traffic lights, which when illuminated indicates that drivers should stop when safe to do so. See also yellow light.