The more commonly found form putti is the plural of the Italian word putto. The Italian word comes from the Latin word putus, meaning boy or child. Today, in Italian, putto means either toddler winged angel or, rarely, toddler boy.
What exactly is the difference between stalactites and stalagmites? Which one hangs above and which one stands up from the ground? Stalactites and stalagmites are what are known as speleothems, deposits of minerals that form into cave structures and line the insides of a cave. Stalactites are the formations that hang from the ceilings of caves like icicles, while stalagmites look like they're emerging from the ground and stand up like a traffic cone. Some may take thousands of years to form, while others can grow quite rapidly.
Both stalactites and stalagmites can be comprised of almost any soluble or meltable material. Mostly they are composed by lava, mineral, mud, peat, sand, sinter and amberat. The most common stalactites and stalagmites are found in limestone caves. A stalactite is an icicle-shaped formation that hangs from the ceiling of a structure, usually a cave. In a cave, they are produced by precipitation of minerals in water dripping through the cave ceiling.