A female given name from Welsh, diminutive of Margaret.

(US) A federal law requiring law enforcement authorities to make information available to the public regarding registered sex offenders.

plural of megannum

plural of meganuclease

An endonuclease that binds to a specific long nucleotide sequence when cleaving.

(geology) The continent comprising Australia, New Guinea and Tasmania, which was one connected landmass during the last Ice Age.

plural of meganterid

Any prehistoric feline of the genus Megantereon

A swollen neuron that stores ganglioside

plural of meganeurite