1. Kwayyis Jiddan: This is the most common and widely understood way to say "very nice" in Arabic. It is suitable for both formal and informal situations.
2. Mumtaz: This is another common way to say "very nice" in Arabic. It is often used in formal settings or when referring to something of high quality.
3. Zahin: This word means "splendid" or "magnificent" and can be used to describe something that is very nice.
4. Ra'i'e: This word means "wonderful" or "marvelous" and can also be used to describe something that is very nice.
5. Hilo Kteer: This is a colloquial expression that means "very nice" or "really good." It is often used in informal settings among friends and family.
When using these phrases, it is important to adjust the tone and delivery to match the context and level of formality. For example, "kwayyis jiddan" can be said with a sincere tone to express genuine appreciation or with a sarcastic tone to convey the opposite. Additionally, some phrases may be more common in specific regions or countries.