Envious
Jealous
い adjective
This is a single kanji with hiragana that ends in an い, meaning you know it's probably an adjective. What's the adjective form of envy? It's also envious!
Since this word consists of a kanji with hiragana attached, you can bet that it will use the kun'yomi reading. You learned this reading when you learned 羨む, but here's a reminder just in case:
Those uranium Yankees (うらや) are making you more envious and jealous by the day. They're the new Yankees team that was manufactured in a lab and fed uranium. Their skills are unparalleled because of their metallic strength. Go ahead and feel envious, they'll definitely be #1 this year.
日本語がペラペラと話せる人が羨ましい。
I'm jealous of people who can speak Japanese fluently.
ビジネスで成功した上に、サングラスが似合うなんて、私はあなたが羨ましいですよ。
I'm envious of you for being successful in business and looking good in sunglasses.
私に彼氏ができたって言ったら、妹が羨ましがると思うの。
If I told my little sister that I got a boyfriend I think she would be jealous.
インスタでクラスメートが旅行に行った写真を見て、羨ましく思った。
I saw my classmate's travel photos on Instagram and felt envious.