Light-headed and Muzzy

Light-headed adjective - Having a feeling of being whirled about and in danger of falling down.

Muzzy and light-headed are semantically related in dizzy topic. In some cases you can use "Muzzy" instead an adjective phrase "Light-headed".

Muzzy adjective - Not expressed in precise terms.

Light-headed and muzzy are semantically related in groggy topic. Sometimes you can use "Light-headed" instead an adjective "Muzzy".