"indite" is a valid English word and can be used in written English. It is often used in literary contexts, as a literary term meaning “to compose or write.” Example sentence: She spent hours carefully inditing a poem for her creative writing class.
Having said this, I must add that some hosts take extraordinary pains in composing their words and indite truly elegant introductions.
(Characteristically, he notes, "I could have said: I write to convict mankind," but he "wanted the use of the pun": "indite" is an archaic term for "write").
/ There's nane ever feared that the Truth should be heard, / But they who the Truth wad indite".
So, f became ph in words like sapphire and while Middle English had endite or indite, by the 17th century indict was being used, by analogy with the Latin indictāre.
Max, who supposedly indites these confessions in the year 1930, having lodged himself in a small household containing an irksome and insulting boy roughly his apparent age and a kindly if distracted mother approaching sixty, has survived a number of the young century's crises.
Ludwig does not simply clarify my doubts with English writing, it enlightens my writing with new possibilities
Simone Ivan Conte
Software Engineer at Adobe, UK