DESCANT
descant, discant
(noun) a decorative musical accompaniment (often improvised) added above a basic melody
descant
(verb) talk at great length about something of one’s interest
yodel, warble, descant
(verb) sing by changing register; sing by yodeling; “The Austrians were yodeling in the mountains”
descant
(verb) sing in descant
Source: WordNet® 3.1
Etymology
Noun
descant (plural descants)
A lengthy discourse on a subject.
(music) A counterpoint melody sung or played above the theme
Verb
descant (third-person singular simple present descants, present participle descanting, simple past and past participle descanted)
(intransitive) To discuss at length.
(intransitive) To sing or play a descant.
Anagrams
• dancest, decants, scanted, stanced
Source: Wiktionary
Des"cant, n. Etym: [OF. descant, deschant, F. déchant, discant, LL.
discantus, fr. L. dis + cantus singing, melody, fr. canere to sing.
See Chant, and cf. Descant, v. i., Discant.]
1. (Mus.)
(a) Originally, a double song; a melody or counterpoint sung above
the plain song of the tenor; a variation of an air; a variation by
ornament of the main subject or plain song.
(b) The upper voice in part music.
(c) The canto, cantus, or soprano voice; the treble. Grove.
Twenty doctors expound one text twenty ways, as children make descant
upon plain song. Tyndale.
She [the nightingale] all night long her amorous descant sung.
Milton.
Note: The term has also been used synonymously with counterpoint, or
polyphony, which developed out of the French déchant, of the 12th
century.
2. A discourse formed on its theme, like variations on a musical air;
a comment or comments.
Upon that simplest of themes how magnificent a descant! De Quincey.
Des*cant", v. i. [imp. & p. p. Descanted; p. pr. & vb. n.
Descanting.] Etym: [From descant; n.; or directly fr. OF. descanter,
deschanter; L. dis- + cantare to sing.]
1. To sing a variation or accomplishment.
2. To comment freely; to discourse with fullness and particularity;
to discourse at large.
A virtuous man should be pleased to find people descanting on his
actions. Addison.
Source: Webster’s Unabridged Dictionary 1913 Edition