All answers start with CL.

-1. CL + Writing fluid = To collide with and produce a short, sharp, ringing sound. 5 letters

-2. CL + Speak = Disorder. 7

-3. CL + Single = Duplicate. 5

-4. CL + Snake = Tight embrace. 5

5. CL + Organ for hearing = Transparent. 5

-6. CL + the overhanging edges of a roof = Severs. 7

-7. CL + Donkey = A section or group. 5

8. CL + Not under = A type of this brings good luck. 6

-9. CL + A yellowish colour = To climb with effort. 7

-10. CL + Possessing = Behaving like a jester. 8

1. Clink - Hi Curly, have a great day

Bernie

Thanks Bernie.

2. clutter

3. Clone (C+one=clone)

Thanks Ladies.

10. clowning

9. clamber

4. clasp

6 - cleaves

Thanks.

7. class

Merci LK.

8. clover

Thanks. mxm.

5. clear!

Thanks.