For those enamored of the glitzy life, coke—snow, blow, nose candy, Bolivian Marching Powder—became the drug.

And in addition, many dialects of English make no morphological distinction between Adjectives and Adverbs, and thus use Adjectives in contexts where the standard language requires -ly Adverbs

In the neighborhood of each defensive sea area the following entrances are designated for incoming and outgoing vessels: Atlantic. […] Designated entrance for outgoing vessels: The main entrance to the Panama Canal, between the breakwaters. Pacific. […] Designated entrance for outgoing vessels: Canal prism.

But the bed-side of Lady Marchmont had a darker lesson than the grave, the ravings of insanity revealed the fiery world of that beating and passionate heart. Ethel could only feel too fearful, too humbled, for judgment; but she wept, even while she prayed, beside her early friend.