suggest

[1]	propose , propose , advise , advance , recommend , urge , advocate , support , offer , proffer , put/set forward , present , mention , introduce
[2]	call to mind , hint , bring up , hint (at) , imply , insinuate , intimate , make one think , lead one to believe , indicate
[3]	intimate
[4]	indicate
[5]	evoke , paint a picture