Kahetärni
Kahetärni is an Estonian phrase that translates to "two stars." It does not refer to a specific astronomical phenomenon or a widely recognized scientific concept. Instead, the phrase is most commonly associated with a brand of beer produced by the A. Le Coq brewery in Estonia. This beer has been a popular choice in the Estonian market for many years, often recognized for its light lager characteristics and accessible price point. The name "kahetärni" itself, in this context, is a brand name and does not imply any specific quality or rating related to stars. Beyond its use as a beer brand, "kahetärni" can also be used literally in Estonian to describe any situation where two stars are present, though this is rare and context-dependent. The primary association for most Estonians when hearing "kahetärni" would be the beverage.