Crossword clues for Phrase of relativity 4 letters:ISTOPhrase of relativityTHEKICKISUPWith 44-Across, common broadcasting phrase related to this puzzle's outer circled lettersCLOSINGACTSWhat the last words of 17-, 25-, 36- and 48-Across could be considered, relative to the phrases in which they appearKINRelatives (and a clue to the connection of phrases in 17-, 27-, 49-, and 65-Across)STEPSONTerm for a relative that can also be a two-word phrase
