1) Broadly speaking 2) By and large 3) Chiefly 4) Customarily 5) For the most part 6) Generally 7) Generally speaking 8) Generally, normally 9) In general 10) In most cases 11) In most instances 12) In the main 13) Mainly 14) More often than not 15) Most of the time 16) Most often 17) Mostly 18) Nine times out of ten