Words to Describe constructors

How constructors often is described ("________ constructors")

• amateur
• useful
• private
• original
• overloaded
• shared
• chief
• test
• primitive
• explicit
• most
• type
• various
• assistant
• several
• default
• array
• specialized
• class
• predefined
• universal
• experienced
• object
• additional
• defined
• derived
• japanese
• appropriate
• naval
• active
• protected
• professional
• british
• public
• corresponding
• copy
• atomic
• german
• free
• basic
• respective
• direct
• virtual
• skilled
• abstract
• european
• set
• static
• available
• following
• eminent
• parameterized
• different
• french
• other
• ingenious
• standard
• multiple
• level