1 Other symptoms of vertigo may include hearing loss and a ringing sensation in the ears, visual disturbances, weakness, difficulty speaking, a decreased level of consciousness, and difficulty walking.  Vertigo is diagnosed by a medical history and physical exam.
A halo is a circle of light that is shown in pictures round the head of a holy figure such as a saint or angel. A halo is a circle of light round a person or thing, or something that looks like a circle of light. The sun had a faint halo round it. She angrily slung a scarf around her head, flattening her halo of hair.
Cosmos. In the general sense, a cosmos is an orderly or harmonious system. The word derives from the Greek term ÎºÏÏÎ¼Î¿Ï, literally meaning order or ornament and metaphorically world, and is antithetical to the concept of chaos. Today, the word is generally used as a synonym of the Latin loanword Universe. The word cosmetics originates from the same root.