Finnish sauna temperature within the sauna. Only the word "löyly" is used for this particular type of steam (the Finnish word "höyry" ('steam, vapour') is never used for it except in a scientific sense. Equivalents for "löyly" can be found in the Finnic languages such as the Karelian "löyly", the Estonian "leil", the Votic "leülü", the Veps "l'öl"' and the Livonian "löul". Its original sense signified 'spirit, breath, soul' and this is still seen in the Uralic languages--for example, the Udmurt "lul", the Komi "lol", the Mansi "läl" ('life'), the Khanty "lil" and the Hungarian "lélek". Occasionally one uses a bunch of
Uralic–Yukaghir languages has vaguely implied the existence of a Uralic–Yukaghir genetic node, and in this he seems to have been followed by Ruhlen and Greenberg, followed in turn by Bomhard. The actual relations of these languages remain to be scrutinized in detail. No work of synthesis of a definitive nature has appeared on this subject. As in several other cases of this sort (see Ural–Altaic languages), that Uralic and Yukaghir are related has been argued for in some detail, but how they are related remains uncertain. It is therefore not surprising that, at the present time (2009), the validity of the Uralic–Yukaghir