1) Accedes 2) Assents 3) Concurs 4) Jibes 5) Says ok 6) Says yes 1) Coincides 2) Comes to terms 3) Concurs 4) Consents 5) Consents to use grease 6) Corresponds 7) Corresponds, grammatically 8) Feels the same 9) Feels the same way 10) Finds common ground 11) Gives the nod 12) Goes along 13) Harmonizes 14) Has the same view 15) Is in accord 16) Is in harmony 17) Is in sync