Compounds of もが

• 山もがし
  (n) (uk) Helicia cochinchinensis (species of flowering plant)
• 遣らずもがな
  (exp) (arch) needn't be done
  as well not to do
  shouldn't have been done
• 言わずもがな
  (exp) (1) (it) goes without saying
  needn't be said
  (2) should rather be left unsaid
• 有らずもがな
  (exp,adj-no) uncalled for
  unnecessary
  gratuitous
• 言わずもがなの事
  (exp,n) (1) something that goes without saying
  something that needn't be said
  (2) something that should rather be left unsaid
• 言わずもがなのこと
  (exp,n) (1) something that goes without saying
  something that needn't be said
  (2) something that should rather be left unsaid