a. [ Compar. Foggier superl. Foggiest. ] [ From 4th Fog. ] 1. Filled or abounding with fog, or watery exhalations; misty; as, a foggy atmosphere; a foggy morning. Shak. [ 1913 Webster ]
2. Beclouded; dull; obscure; as, foggy ideas. [ 1913 Webster ]
Your coarse, foggy, drowsy conceit. Hayward. [ 1913 Webster ]