Suggestion (3)
'suggestion' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for implication that I've seen before include "Meaning that is inferred, not explicitly stated" , "A likely consequence" .)
'suggestion' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for proposal that I've seen before include "Offer, of marriage say" , "Plan, suggestion" , "union offer?" , "put before the union?" , "A suggestion, perhaps of marriage" .)
'suggestion' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for innuendo that I've seen before include "suggestive remarks" , "Indirect implication" , "Suggestive allusion" , "Smutty insinuation" , "comment of sexual nature?" .)
'suggestion' is the definition.
(I know that hint is a type of suggestion)
This is all the clue.
(Other definitions for hint that I've seen before include "CRT screen coating" , "Tip-off" , "Taste" , "'Slight indication, indirect suggestion (4)'" , "Intimate" .)
'suggestion' is the definition.
(tip is a kind of suggestion)
This is all the clue.
(Other definitions for tip that I've seen before include "Overbalance; point" , "given gratuitously" , "Lean over" , "End; overbalance" , "Warning" .)