Confused, befuddled, etc.
Being, covered with, or pertaining to fog (“tall grass etc that grows after, or is left after, cutting; moss”)
Obscured by mist or fog; unclear; hazy
Difficult to understand.
Dark, faint or indistinct.
Not well-known.
Hidden, out of sight or inconspicuous.
Unknown or uncertain; unclear.
To hide, put out of sight etc.
To render obscure; to darken; to make dim; to keep in the dark; to hide; to make less visible, intelligible, legible, glorious, beautiful, or illustrious.