Fortis

张音

A term used in the phonetic classification of consonant sounds on the basis of their manner or articulation: it refers to a sound made with a relatively strong degree of muscular effort and breath forth, compared with some other sound (known as lenis).

语言学按发音方式给辅音分类的术语，指用较强的肌动和呼吸力度发出的辅音，与弛音相对。