ortho-

Fetched 2026-10-26 (cache).

Synonyms: ortho, orth-, orthos, orrho-

Antonyms: ortho, orth-, orthos, orrho-

Related words from Datamuse; suggestions, not definitions.

Prefix

1. {{senseid|en|perpendicular}} Right angle, perpendicular.
2. {{senseid|en|righteous}} Proper, righteous, pure.
3. {{senseid|en|correcting}} To correct or fix.
4. {{senseid|en|same}} Same, from the same.
5. {{senseid|en|normal}} Normal, ordinary.
6. {{senseid|en|straight}} [[straight|Straight]] in form.
7. {{senseid|en|orthorhombic}} {{lb|en|crystallography}} [[orthorhombic|Orthorhombic]] crystal structure.
8. {{senseid|en|benzene}} {{lb|en|organic chemistry}} In [[isomeric]] [[benzene]] [[derivatives]], having the two [[substituent]]s in [[adjacent]] (1,2) positions (compare [[meta-]] and [[para-]]).
9. {{senseid|en|orthosalt}} {{lb|en|chemistry}} Having an extra proportion of water.
10. {{senseid|en|independent}} Independent, separate.
11. {{senseid|en|original}} Original, primary.
12. {{senseid|en|columns}} Parallel lines or columns.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.