afirmar, apostar, assegurar, assertar, asseverar, atestar, autenticar, certificar, cientificar, comprovar, conferir, confirmar, constatar, corrobar, declarar, demonstrar, dizer, garantir, jurar, manifestar, pretender, protestar, provar, reconhecer, testar, testemunhar, testificar, verificar
adjurar, afirmar, apoiar, aprovar, asselar, autenticar, carimbar, certificar, chancelar, comprovar, confirmar, consoar, corrobar, crismar, esforçar, firmar, legalizar, positivar, ratificar, reafirmar, referendar, revalidar, robustecer, sancionar, selar, solidar, validar, verificar
comprovar, confirmar, demonstrar, evidenciar, provar, roborar, roborizar, testemunhar
confirmar, consolidar, efetivar, estabelecer, estabilizar, radicar, solidar, solidificar
aceirar, adarvar, afortalecer, afortalezar, arrijar, atesar, avigorar, aviventar, consolidar, desbambar, desenervar, desenfezar, desentibiar, encruar, encruecer, encruentar, endurar, endurecer, endurentar, enrijar, enrijecer, enrilhar, entabuar, entesar, entroncar, erijar, esticar, fornir, fortalecer, fortalegar, fortificar, guarnecer, inteiriçar, oxigenar, realentar, reanimar, refocilar, reforçar, retemperar, retesar, revigorar, revitalizar, roborar, roborizar, robustecer, solidificar, substanciar, temperar, tesar, tonificar, tonizar, vigorar, vigorizar, virilizar, vitalizar
agraciar, aquentar