Thesaurus: di-

Related headwords

Definitions

1. A prefix, signifying twofold, double, twice
2. denoting two atoms, radicals, groups, or equivalents, as the case may be. See Bi-, 2.
3. A prefix denoting through; also, between, apart, asunder, across. Before a vowel dia-becomes di-; as, diactinic; dielectric, etc.
4. A prefix, signifying twofold, double, twice; (Chem.) denoting two atoms, radicals, groups, or equivalents, as the case may be. See Bi-, 2. A prefix denoting through; also, between, apart, asunder, across. Before a vowel dia- becomes di-; as, diactinic; dielectric, etc.
5. A prefix, signifying twofold, double, twice; (Chem.)
6. A prefix, signifying twofold, double, twice denoting two atoms, radicals, groups, or equivalents, as the case may be. See Bi-, 2. A prefix denoting through; also, between, apart, asunder, across. Before a vowel dia-becomes di-; as, diactinic; dielectric, etc.