いい
ii

i-Adjective

1. good; excellent; fine; nice; pleasant; agreeable

また来年らいねんえるといいですね。
mata rainen aeruto iidesune.
Hope to see you again next year.
i-Adjective

2. sufficient; enough; ready; prepared

「今日きょうとうさんにいに。進路しんろ相談そうだんだ」「いいですよ、そんなの」
"kyō otōsanni aini iku. shinrosōdanda" "iidesuyo sonna no"
"I'm going to see your father today, about career counselling." "You don't need to bother with that."
i-Adjective

3. profitable (deal, business offer, etc.); beneficial

ある、友人ゆうじんから「いいはなしがあるからわないか」と電話でんわがあり、友人ゆうじんいえかけました。
aru hi yūjinkara"ii hanashiga arukara awanaika"to denwaga ari yūjinno iē dekakemashita.
One day I had a phone call from a friend. "There's a nice little earner, won't you come round?" so I went to his house.
i-Adjective

4. OK; all right; fine; no problem

までにもどるならってもいいよ。
gojimadeni modorunara ittemo iiyo.
You may go on condition that you return by five.