(adv.) Truly; certainly; in very truth; beyond doubt or question\; in fact; certainly.

actually assuredly certainly clearly decidedly demonstrably factually for a certainty for real forsooth historically in all conscience in fact in reality in truth in very sooth indeed indeedy indubitably manifestly nay nothing else but noticeably observably obviously of a truth patently positively quite really really-truly sensibly seriously truly unambiguously undeniably undoubtedly unmistakably veritably visibly with truth without doubt yea