The word "convexedly" is spelled using the IPA phonetic transcription /kən.vɛks.ɪd.li/. This word is formed by adding the suffix "-edly" to the adjective "convexed", which means having a surface that curves outwards. The addition of the suffix "-edly" changes the adjective into an adverb, indicating that the action of being convexed is taking place in a manner that is convex. This spelling of "convexedly" accurately represents the pronunciation of the word according to English phonetics.
The word "convexedly" does not have an established etymology as it is not a recognized word in English. It appears to be a combination of the word "convex", which refers to a curved outward shape, and the suffix "-edly", which is used to form adverbs from adjectives. However, it is important to note that "convexedly" is not commonly used or found in standard English vocabulary or dictionaries.