Few Tricky Ones...
1. (US informal) used to refer to a manoeuvre that can be performed within a small area or short distance (2,1,4) O_, A, _I_E.
2. Something that ties in, relates, or connects especially in a promotional campaign (3-2) T_E-_N.
3. Clothing made by the process of inter-looping of yarns or inter-meshing of loops (8) _N_T_E_R
4. Worthless material (7) M_L_O_ _
5. A wooden doll which has smaller wooden dolls inside each other (7,4) R_S_ _ _ N, _O_ _
6. Something crucial for explaining (3) _ _ Y
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