缔
dì
(archaic) to bind up inextricably
(bound form) to form an enduring union; to establish (an alliance, a friendship, a nation etc)
silk thread (纟) + emperor sound (帝) = bind together formally
The silk radical 纟 evokes threads being tied together, suggesting a bond that is woven rather than merely agreed upon. 帝 lends the sound dì and carries no direct meaning here, though its imperial weight makes the pairing feel fittingly formal.
帝EmperorPhonetic
纟Silk threadSemantic
两国正式缔结了友好条约。
liǎng guó zhèngshì dì jié le yǒuhǎo tiáoyuē。
The two countries formally concluded a treaty of friendship.
他们在战争结束后共同缔造了一个新的国家。
tāmen zài zhànzhēng jiéshù hòu gòngtóng dì zào le yī gè xīn de guójiā。
After the war ended, they together founded a new country.