Add the letter F to the first clue for your answer.
-1.To write on glass with F becomes a verb meaning 'to bring'. 5 letters
-2.Eternity with F becomes a common ailment. 5
-3.F with a pointed weapon, often used with a bow becomes a litter of pigs. 6
-4.A unit of measurement of length with F becomes a small singing bird. 5
-5.F with something unbendable becomes extremely cold. 6
-6.To be windy with F becomes a legendary being, loved by small children. 5
-7.F with something not wrong becomes extreme fear. 6
8.A night bird with F becomes chicken reared for meat. 4
9.To seal with F becomes a group of animals. 5
10.To employ with F becomes a verb meaning ' to mix'. 4