"Smokily" is an adverb which typically refers to something that is filled with smoke or smoke-like substance. There are several other synonyms for "smokily" which could be used to describe an atmosphere or environment that is hazy or murky due to smoke. These synonyms include hazily, foggily, murkily, cloudily and mistily. Each of these words implies a level of opacity or obfuscation that is caused by the presence of smoke. Other closely related synonyms include "vaporous", "smoldering", and "fumy". These terms can add depth and nuance to writing that is focused on the effects of fire or smoke.