Spanish

Noun

metalero m ‎(plural metaleros, feminine metalera)

1. (informal) headbanger, metalhead

See also

• roquero

Etymology 2

From metal +‎ -ero.

Noun

metalero m ‎(plural metaleros)

1. (rare) metalworker

Adjective

metalero m ‎(feminine singular metalera, masculine plural metaleros, feminine plural metaleras)

1. (Bolivia, Chile) metal (attributive)