No´tenbuch, n. ( pl. -̈er), music-book, singing-book.

Not´fall, m. ( pl. -̈e), case of need, extreme case.

not´wendig, necessary.

Nr. ( abbrev. = Nummer, f. ), number.

nun ( adv. ), now; ( explet. ), well! sure enough! nun ja, well, then; yes, indeed.

nur, only, no one but.

O.

Oal´les ( dialect. ) = alles, everything.

oanon´da ( dat., dialect. ) = einander or für einander.

ob ( dat. ), over, above, at, on account of, ( conj. ) if, whether.