6a stay for beginning of party, 4 p?o? (poop maybe)
11a gently at an angle outside, it is very wet 6, s?o?p?
One's main holiday perhaps 6, ?r?I?e (maybe cruise)
27 tailess bird returned to ice floe 4, ?e?g
19d second peak that's the most dangerous 8, s??e???t (severest)