lentissimo

from WordNet (r) 3.0 (2006)
lentissimo
    adj 1: (of tempo) very slow
    
from The Collaborative International Dictionary of English v.0.48
lentissimo \lentissimo\ a. & adv. (Music)
   very slow; very slowly; -- of music tempo.
   [WordNet 1.5]
    

[email protected]