Crossword clues for Grammatical connector 3 lettersAnswerClueANDGrammatical connectorLINKINGVERBGrammatical connector like "is" or "seem" ... or a connector found literally in 16-, 24-, 35- and 49-AcrossCOPULAGrammatical connectorLINCOLNVERBSGrammatical connectors used by a president?