IPA: /əˈfɛrd/
KK: /əˈfɪrd/
Feeling fear or anxiety about something; being scared.
She was afeard of the dark.
Afeard is derived from the Old English "afered" (meaning frightened or afraid), which is a past participle of "afaran" (meaning to fear). The prefix "a-" in this context is a variant of "on-" or "in-", indicating a state of being. Thus, "afeard" means in a state of fear or frightened.
Imagine being 'in a state of fear' — that's what 'afeard' means, connecting the feeling of being frightened.