wenk

WENK is an AM radio station based in northwest Tennessee. In its first incarnation, WENK-AM 1240 went on the air with 250 watts day and night from the upstairs of a furniture store on October 26, 1946.  WTPR-AM 710 went on the air with 250 watts daytime from the second floor of a building on the square in downtown Paris in 1947. Both were owned by the Dixie Network of Jackson. Both had a Variety format in those days.
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n. nod, tip, cue, sign, beck

v. beckon, motion, waft

hint, tip