What is the meaning of Eek?

Representing a scream or shriek (especially in comic strips and books).

Expressing (sometimes mock) fear or surprise.

Representing the shrill vocal sound of a mouse, rat, or monkey.

To produce a high-pitched squeal, as in fear or trepidation.

Of a black person, to speak nonsense or gibberish.

A face.

Alternative form of eke (also)

one

Alternative form of ek

dung

excrement

oak bark

Source: wiktionary.org