"Objure" generally means:
* To renounce or deny formally and solemnly.
* To reject or refuse.
* To swear or declare that one will not do something.
Here are some possible Igbo phrases that could convey similar meanings:
* Ịjụ: This means "to refuse" or "to deny."
* Ịkọwa ụgha: This means "to lie" or "to deny the truth."
* Ịkọwa ụdị egwu: This means "to swear" or "to make a solemn declaration."
* Ịkọwa mkpọrọ: This means "to renounce" or "to give up."
The most appropriate Igbo translation would depend on the specific context in which the word "objure" is being used.