Last two: 12a A mark in old documents to show spurious words or passages. _b_l_s 6 letters 10d In showjumping a test of the horse's ability to jump. P_i_s_n_e. 9 letters. Thanks in advance
6,d a large ,hydraulic machine used to notch sheer and punch holes 10 letters I_o_w_r_e_ and the last one 47 d,measure for measure d_e_t thanks in advance