a. rare. [f. SWAN sb. + -ISH1.] Swan-like.
a. 1586. Sidney, Arcadia, II. (1622), 216. Long since, alas, my deadly swannish musick Hath made itself a cryer of the morning.
1591. W. R., Murther John Ld. Bourgh, B. A swannish tune becomes my morning song.
1630. Drayton, Muses Elysium, Nymphal i. 77. My swannish Breast brancht all with blew.
1631. [Mabbe], Celestina, XVIII. 187. This hoarse swannish voyce of mine.