How can I translate the ActiveRecord attribute name in Rails 3.2?

I have the following validation in my model ( User ): ``` validates :first_name,:length => {:minimum => 2,:maximum => 50},:format => { :with => /[a-zA-Z]+/ } ``` I have the following in my yml locales file: ``` attributes: first_name: too_short: "First name is too short" too_long: "First name is too long" invalid: "First name is not valid" ``` Now, if I start a `rails console`, and write the following: ``` a = User.new a.valid? a.errors.full_messages ``` I will see the following errors: ``` ["First name First name is too short", "First name First name is not valid"] ``` As you can see, the attribute name is also prepended to the field error. So far, everywhere in my code, I have used `model.errors[:field]`, and this will always show me the string I have in the yml file, but I'd like to change the strings to: ``` attributes: first_name: too_short: " is too short" too_long: " is too long" invalid: " is not valid" ``` And use the full_messages version. The problem is, I don't know how to translate the attribute name. Let's say for example, that I'd like instead of First name, to have Name first. How would I do it?