Alternative spelling of 30s

craniocerebellocardiac dysplasia: a rare condition whose symptoms include heart defects, cerebellar hypoplasia, and cranial dysmorphism.

(telecommunications) end of message.

Abbreviation of thirtieth.

Abbreviation of thirty-second.

Abbreviation of thirty-first.

A three-dimensional solid object made using a 3D printer.

(printing, transitive) To use a 3D printer to make (a three-dimensional solid object) from a digital model.

plural of 303

(colloquial) 24 hours per day, 7 days per week, 365 days out of the year (including February 29 in leap years, as well); constantly, without interruption, twenty-four seven, the entire year.