Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
MYA is an acronym used by geologists and paleontologists for "Million Years Ago". Other abbreviations that might be encountered in similar contexts are
- BP (Before Present),
- TYA(Thousand years ago),
- kYA (kiloYears Ago; 1 kY = one thousand years),
- BCE (Before Common Era = BC in common usage),
- CE (Common Era = AD in common usage),
- BYA (Billion Years Ago = one thousand million years),
- GYA (GigaYears ago; 1 GY = one billion years).
Read more »