meted — to distribute or apportion by measure; allot; dole (usually followed by out): to mete out punishment.
seated — something designed to support a person in a sitting position, as a chair, bench, or pew; a place on or in which one sits.
treated — to act or behave toward (a person) in some specified way: to treat someone with respect.
Three-syllable rhymes
accreted — to grow together; adhere (usually followed by to).
competed — to strive to outdo another for acknowledgment, a prize, supremacy, profit, etc.; engage in a contest; vie: to compete in a race; to compete in business.
completed — having all parts or elements; lacking nothing; whole; entire; full: a complete set of Mark Twain's writings.