(biblical) Initialism of New International Version.

(uncountable, medicine) Initialism of non-invasive ventilation. / (countable, medicine) A non-invasive ventilation machine, a NIV device. Abbreviation of non-invasive ventilator.

plural of NIV

Snowy; resembling snow.

(historical) The fourth month of the French Republican Calendar, from December 21, 22 or 23 to January 19, 20 or 21.

Abounding with snow; snowy; snow-covered (now especially in reference to plant habitats). / (botany) Found or thriving in snowy conditions.

Misspelling of nivellate.

plural of Nivkh

plural of Nivkh

A member of an indigenous ethnic group inhabiting the northern half of Sakhalin Island and the region of the Amur River estuary in Russia's Khabarovsk Krai, Also distributed in Japan's Hokkaido.