apostil a marginal note. nunatak a mountain surrounded by a glacier. Atmos clock a clock which winds itself through the effect of temperature fluctuations on a mercury thermometer. lentic living in still water. septentrional northern. [< L /septem triones/ seven oxen, i.e. the constellation Ursa Major] wiredraw to draw (metal) out into wire; to stretch to great length; to strain (meaning) untenably. eloign to take far away. (used reflexively) longueur a long, boring passage in a work. bibliotaph a hoarder of books.