pt. and pp. of understand.

agreed upon; known in advance; assented to

It is the understood policy of this establishment to limit credit.

implied but not stated; left unexpressed

The understood meaning of a danger sign is Do not approach.

adjective

explained , explicit , spoken , written

adjective

accepted , appreciated , axiomatic , down pat , implied , inferential , inferred , known , on to , pat , presumed , roger , tacit , taken for granted , undeclared , unexpressed , unsaid , unspoken , unstated , wise to , wordless , unuttered , assumed , clear , got , implicit , knew , lucid , saw , seen