tilde
n
1 mark () placed over the Spanish n when it is pronounced ny (as in canon), or the Portuguese a or o when it is nasalized (as in Sao Paolo) 波形號, 鼻化符號()(用以表示鼻音化的附加符號, 如西班牙語的 canon 或葡萄牙語的 Sao Paolo).
2 mark (~) used in this dictionary to replace the headword in certain parts of an entry 代字號(~)(在本詞典的詞條項內代替某些首詞的符號).