1. Desire:
* Querer: This is the most common translation for "want" when expressing a desire or wish. It's used for both tangible and intangible things.
* Quiero un helado. (I want an ice cream.)
* Quiero aprender español. (I want to learn Spanish.)
* Desear: This is a more formal and stronger version of "querer." It emphasizes a strong desire.
* Deseo un futuro mejor. (I desire a better future.)
2. Need:
* Necesitar: This translation is used when "want" implies a necessity.
* Necesito un coche nuevo. (I need a new car.)
3. Lack:
* Faltar: This is used when something is missing or absent.
* Me falta dinero. (I lack money.)
4. Specific situations:
* Buscar: This is used when you want to find something.
* Busco trabajo. (I'm looking for a job.)
* Tener ganas de: This is used when you want to do something.
* Tengo ganas de viajar. (I want to travel.)
Choosing the right translation depends on the specific situation and the nuance you want to convey.