Adverb of "English" [closed]

Dictionary.com defines Englishly as in the manner or style of the English people. Is there an adverb for the word English in the sense of English language? Is there one word for saying in English?

English does not have an adverb which means "in English". We either use the word English by itself or say in English:

We have to speak English at school.

There are three verb tenses in English.

Some other languages have a one-word adverb that covers one or both of these senses, but English lacks this.

Oddly enough, the word for "in English,[or] according to the English way" is anglice, from mediaeval Latin.
See, e.g., here. Sometimes capitalised, but the OED prefers to italicise it:

1961 Observer 29 Mar. 29/3 Something called ‘cotton candy’ (anglice ‘candy floss’) is sold at seashore resorts.