Word 1: Resign (re ZIGHN)
Meaning 1: To give (oneself) over without resistance.
Example Sentence: He resigned his cabinet job to spend more time with his family.
Meaning 2: To give up one’s office or position.
Example Sentence: He resigned as the principal of the school due to ill health.
Meaning 3: To accept something as inevitable.
Example Sentence: He resigned himself to her directions.
Word 2: re-sign (ree SIGHN)
Meaning: To sign again.
Example Sentence: He was re-signed after he had recovered from his injury.
Example Sentence using both words:
As she had been forced to resign, she agreed to join only after the director had re-signed the contract.