readably

from WordNet (r) 3.0 (2006)

readably
    adv 1: in a legible manner; "you must write legibly" [syn:
           {legibly}, {decipherably}, {readably}] [ant: {illegibly},
           {undecipherably}, {unreadably}]

from The Collaborative International Dictionary of English v.0.48

Readable \Read"a*ble\ (r[=e]d"[.a]*b'l), a.
   Such as can be read; legible; fit or suitable to be read;
   worth reading; interesting. -- {Read"a*ble*ness}, n. --
   {Read"a*bly}, adv.
   [1913 Webster]