Icily adv. : In an icy manner; coldly.

Example:
Here is a rough version of the first chapter of my book?

Taxonomy
Wiktionary, The Century, English, Adverb, search, languages, free dictionary, Century Dictionary, Century Co, New York, Merriam, Personal tools, Toolbox, Random entry, Superlative, iciness, Webster's Revised Unabridged Dictionary, wiki.

Defination from the web:
icily (not comparable) Positive. icily. Comparative. not comparable ... icily in Webster's Revised Unabridged Dictionary, G. & C. Merriam, 1913. Retrieved from " ...