word-forming element of Latin origin meaning "apart, asunder," the form of dis-before certain voiced consonants. As des-was a form of dis-in Old French, some Middle English words have …

The word part "di-" is a prefix that means "two".

3 days ago · Represents multiple homophonous thematic and aspectual prefixes of position I and VI, whose exact meaning and etymology remain mostly speculative.

Where does the prefix di- come from? di- is a borrowing from Latin. Etymons: Latin dī-.

Many English words use the prefixes uni-, bi-/di-, tri-, quad- and so on to mean one, two, three, and four. For example: A unicycle has one wheel, a bicycle two, and a tricycle three.

The prefix di- is a common prefix in the English language, used to form words with a variety of meanings. It can be used to make words that refer to two things, such as ‘didym’ which means …

A prefix that means "two," "twice," or "double." It is used commonly in chemistry, as in dioxide, a compound having two oxygen atoms. The American Heritage® Student Science Dictionary, …

In chemistry, di‑ is used to indicate the presence of two atoms or groups of a specified kind, as in dioxide, dichromate, disulphide and many others. It is also used to make compound affixes …

a prefix occurring in loanwords from Greek (diabetes; dialect) and used, in the formation of compound words, to mean "passing through'' (diathermy), "thoroughly,'' "completely'' …

A prefix that means “two,” “twice,” or “double.” It is used commonly in chemistry, as in dioxide, a compound having two oxygen atoms.