adv. 25B6; adverb
write clearly : INTELLIGIBLY, plainly, distinctly, comprehensibly, with clarity; legibly, audibly; formal perspicuously.
clearly, substantial changes are needed : OBVIOUSLY, evidently, patently, unquestionably, undoubtedly, without doubt, indubitably, plainly, undeniably, incontrovertibly, irrefutably, doubtless, it goes without saying, needless to say.