re·af·firm /ˌrē-ə-'fərm/ vt1: to affirm again2: to agree to the payment of (a dischargeable debt) with a creditor prior to the discharge of debts in bankruptcyreaffirm ed her debt in order to keep her carre·af·fir·ma·tion /-ˌa-fər-'mā-shən/ n
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.
accent, accentuate, buttress, confirm, emphasize, fortify, go over, insist, iterate, punctuate, reassert, reiterate, repeat, restate, retell, stress, sustain, underline
avouch (avow), certify (attest), plead (allege in a legal action), reconfirm, reiterate, repeat (state again)
Burton's Legal Thesaurus. William C. Burton. 2006