Definition of 月満つれば則ち虧く (つきみつればすなわちかく)

つきなわ

月満つれば則ち虧く

つきみつればすなわちかく

tsukimitsurebasunawachikaku

expression
every tide has its ebb(proverb)
Related Kanji
month, moon
full, fullness, enough, satisfy
rule, follow, based on, model after
wane (moon)