What is another word for lethally?
Pronunciation: [lˈiːθə͡li] (IPA) 
Lethally is an adverb that describes something that is capable of causing death, or is fatal. There are several synonyms that can be used interchangeably with lethally, including fatally, mortally, and deadly. Fatal and mortally describe something that results in death, while deadly describes something that is able to cause death. Other synonyms for lethally include devastatingly, perniciously, and lethiferously. These words convey the seriousness and severity of a situation, and are commonly used in contexts related to disease, warfare, and danger. Overall, the word lethally and its synonyms are used to emphasize the lethal potential of a particular situation or action.
