Definition of "totally"

Antonio. He misses not much.Sebastian. No; he doth but mistake the truth totally.

1610–1611 (date written), William Shakespeare, “The Tempest”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, [Act II, scene i]

The languages of different nations did not totally differ […] They were therefore easily learned;

1789, Olaudah Equiano, chapter 2, in The Interesting Narrative of the Life of Olaudah Equiano‎, volume 1, London: for the author, page 59

Your conjecture is totally wrong, I assure you.

1813 January 27, [Jane Austen], Pride and Prejudice: […], volumes (please specify |volume=I to III), London: […] [George Sidney] for T[homas] Egerton, […], page 57

I trust him totally and without reservation.

1969, Chaim Potok, chapter 12, in The Promise‎, New York: Knopf, page 226