General Use:
* Use: This is the most common translation, especially when "usar" refers to employing something for a purpose. For example, "usar un teléfono" would be "use a phone."
* Wear: This translation works well when "usar" refers to putting on clothing or accessories. For example, "usar un sombrero" would be "wear a hat."
Specific Cases:
* Employ: This is a more formal translation and can be used when talking about using something for a specific job or task. For example, "usar técnicas de marketing" would be "employ marketing techniques."
* Consume: This translation works well when "usar" refers to eating or drinking something. For example, "usar mucha agua" would be "consume a lot of water."
* Apply: This translation works well when "usar" refers to applying something to a surface or object. For example, "usar pintura" would be "apply paint."
Other Translations:
* Utilize: This is a more formal translation of "usar" and can be used in many contexts.
* Operate: This translation works well when "usar" refers to using a machine or tool.
* Exercise: This translation can be used when "usar" refers to using a muscle or part of the body.
To get the most accurate translation, consider the context of the sentence where "usar" is used.