The date on which a pregnant woman is expected to give birth. / The date of payment in financial arrangements. / The date by which a book (or other item) borrowed from a library must be returned.

(idiomatic) Regular or appropriate passage or occurrence

When the time is right; presently; eventually.

Appropriate, required, reasonable care or carefulness. / (law) A legally binding process during which a potential buyer evaluates the assets and liabilities of a company.

eggcorn of make do.

plural of due date

(of a debt, loan, rent etc.) To reach its due date for payment, or repayment. / (insurance, lease etc.) To reach the date for renewal.

Synonym of with all due respect

simple past tense of fall due

Third-person singular simple present indicative form of fall due