Here are the possible solutions for time setting phrase clue
Answer
Clue
Relevancy
asof
Clue
Time-setting phrase
Date-setting phrase
onor
Clue
___ about (time-setting phrase)
___ about (date-setting phrase)
etaoin
Clue
"___ shrdlu" (nonsense phrase of old type-setting lore which has an interesting backstory but I can't do it justice in the space of a single clue even a long one like this so yeah it's just kind of a