What is the meaning of Kei?

dative plural of ka

Alternative form of ki

to fall

to buy

to receive

Nonstandard spelling of kēi.

Nonstandard spelling of kèi.

I; me

I

I

cobble, cobblestone

pebble

boulder

Rōmaji transcription of けい

Rōmaji transcription of ケイ

at, in (present locative particle)

have; in possession of

like; as

a key

Source: wiktionary.org