communicator

词形变化：

副词: communica-tively | 名词: communicativeness |

同义词：

talkative | open | chatty | expansive | loquacious | candid | instructive | expressive | garrulous | voluble | educational | informative | forthright | eye-opening | enlightening | gabby | conversational | conversable | forthcoming | outgoing | unrestrained | communicatory |

反义词：

uncommunicative | reserved |

词义辨析：

同义参见:

correspondent

communicant