ACCENT and EMPHASIS both indicate some special stress of voice.
Accent is that stress of voice by which one syllable of a word is made more prominent than others; EMPHASIS is that stress of voice by which one or more words of a sentence are distinguished above the rest.
ACCENT.
The accented syllable is sometimes designated thus: (′); as, com-mand′-ment.
NOTE I.—Words of more than two syllables generally have two or more of them accented.
The more forcible stress of voice, is called the Primary Accent; and the less forcible, the Secondary Accent.
EXAMPLES OF PRIMARY AND SECONDARY ACCENT.
In the following examples the Primary Accent is designated by double accentual marks, thus:
Ed″-u-cate′, ed′-u-ca″-tion, mul″-ti-ply′, mul′-ti-pli-ca″-tion, sat″-is-fy′, sat′-is-fac″-tion, com′-pre-hend″, com′-pre-hen″-sion, rec′-om-mend″, rec′-om-mend-a″-tion, mo″-ment-a′-ry, com-mun″-ni-cate′, com′-pli-ment″-al, in-dem′-ni-fi-ca″-tion, ex′-tem-po-ra″-ne-ous, coun′-ter-rev′-o-lu″-tion-a-ry.
NOTE II.—The change of accent on the same word often changes its meaning.