Noun
hour glass (plural hour glasses)
Alternative form of hourglass
hour-glass (plural hour-glasses)
Alternative form of hourglass
hour-glass
In their beadwork, geometric shapes were primarily used with triangles, diamonds and hour-glass structures being the most prevalent. Source: Internet
The hour-glass represents Russia's prestige running out. Source: Internet
GENERAL ANNOUNCEMENT : :Media Release: The Hour Glass Group Makes Inaugural Fora. Source: Internet