血は争えない

ちはあらそえない

Like father, like son

争えない

あらそえない

indisputable, undeniable, unmistakable

七年戦争

しちねんせんそう

Seven Years' War (1756-1763)

百年戦争

ひゃくねんせんそう

Hundred Years War (1337-1453)

争い訴える

あらそいうったえる

to accuse, to rise up in judgment against (judgement)

三十年戦争

さんじゅうねんせんそう

the Thirty Years' War

十五年戦争

じゅうごねんせんそう

Fifteen Years' War (starting with the Manchurian Incident in 1931 and ending with the Japanese surrender in 1945)

数え年

かぞえどし

old manner of reckoning one's age, newborns being considered a year old, with everyone adding one year to their age at New Year's

鶴は千年亀は万年

つるはせんねんかめはまんねん

Cranes live for 1000 years, turtles live for 10,000 years

争い

あらそい

dispute, strife, quarrel, dissension, conflict, rivalry, contest

争われない

あらそわれない

indisputable, undeniable, unmistakable

水争い

みずあらそい

dispute over water rights, dispute over the distribution of water into paddies during the summer (in rural areas)

口争い

くちあらそい

quarreling, quarrelling

争い事

あらそいごと

dispute

いい年

いいとし

mature age; advanced age; maturity

はえ座

はえざ

the fly

醜い争い

みにくいあらそい

scandalous dispute

言い争い

いいあらそい

a quarrel, argument

三つどもえの争い

みつどもえのあらそい

three-cornered battle