[4]. clustred; 'glomerantur'; or 'covered with clouds,' as Chaucer says.
[5]. Chorus, Corus, or Caurus, the north-west wind.
[6]. ploungy, stormy, rainy; 'nimbosis ... imbribus.'
[8]. Borias, Boreas, the north wind, from Thrace.
[9]. caves; better cave, as in Caxton and Thynne; Lat. 'antro.' beteth; 'uerberet'; hence Chaucer's gloss.
[11]. y-shaken, 'uibratus'; i.e. tremulous, sparkling.
Prose 3. [2]. took, drew in, received light; 'hausi caelum.'
[4]. beholde, the present tense; 'respicio.'
[10]. norry, pupil, lit. nourished one; 'alumne.'
[11]. parten the charge, share the burden.