in accordance with fact or truth; truthfully.

exactly; accurately; correctly.

rightly; properly; duly.

legitimately; by right.

really; genuinely; authentically.

indeed; verily.

sincerely

yours truly.

Archaic . faithfully; loyally.

adverb

doubtfully , dubiously , indefinite

adverb

absolutely , accurately , actually , authentically , beyond doubt , beyond question , confirmedly , constantly , correctly , de facto , definitely , devotedly , exactly , factually , faithfully , firmly , genuinely , honestly , honorably , in actuality , in fact , in reality , in truth , legitimately , loyally , positively , precisely , reliably , righteously , rightly , sincerely , staunchly , steadily , surely , truthfully , unequivocally , veraciously , veritably , very , with all one’s heart , with devotion , without a doubt , fairly , indeed , verily , as a matter of fact , certainly , literally , really , well