14-letter words containing rna
- tell el amarna — a group of ruins and rock tombs in Upper Egypt, on the Nile below Asyut: site of the capital of Amenhotep IV, built about 1375 bc; excavated from 1891 onwards
- the quaternary — the Quaternary period or rock system, divided into Pleistocene and Holocene (Recent) epochs or series
- the vernacular — the commonly spoken language or dialect of a particular people or place
- vernal equinox — the time when the sun crosses the plane of the earth's equator, making night and day of approximately equal length all over the earth and occurring about March 21 (vernal equinox or spring equinox) and September 22 (autumnal equinox)