What is the meaning of Kai?

Food.

foolish; idiotic

to be foolish; to act like an idiot

quay

quay

probably, I guess (that) (used to express a possibility or belief of what's going to happen)

Used to indicate derision or disbelief.

Used as a fortifier, or to confirm.

to fall

to fall

you, second-person singular pronoun

I

all

Nonstandard spelling of kāi.

Nonstandard spelling of kǎi.

Nonstandard spelling of kài.

Alternative form of keye (key)

quay, wharf, dock

quay, wharf, dock

to eat (consume)

food

not

thigh

seed

preterite of kaayaꞌ

to eat

to eat

to bite

run

goal, point

score

Indicates disapproval and/or dissatisfaction.

Indicates regret that something didn't happen.

ever

to rise, ascend, go up

askew

low

pull, drag, draw

you (2nd person singular subject pronoun)

head

sea

salt water

seaside, area near the sea, lowlands

tide, current in the sea

gravy, sauce, dressing, soup, broth

to be insipid, brackish, tasteless

my, how much!; how very! how terrific!

Rōmaji transcription of かい

when, while, as

some, a certain (suggesting the complement is a known entity, but withheld)

to eat (to consume food)

food

key

to fall

Romanization of ᮊᮄ

to eat (consume)

food

food

To eat

Source: wiktionary.org