Adjectives That Start with ORTHO

Browse 55 English adjectives starting with the prefix ORTHO, including Orthogonal, Orthopedic, Orthodontic, Ortho, Orthotic, Orthographic and Orthonormal. Sort these describing words and descriptive modifiers by letter count for character descriptions, creative writing, and compliment lists, or consult our adjective grammar guide.

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Starts with ORTHO
1 words
ortho
Starts with ORTHOB2 words
orthoboric
orthobrachycephalic
Starts with ORTHOC5 words
orthochromatic
orthocephalic
orthoclastic
orthoconic
orthocephalous
Starts with ORTHOD5 words
orthodox
orthodontic
orthodromic
orthodiagonal
orthodolichocephalic
Starts with ORTHOE2 words
orthoepic
orthoepical
Starts with ORTHOG9 words
orthogonal
orthographic
orthographical
orthognathic
orthograde
orthogenic
orthogenetic
orthognathous
orthognath
Starts with ORTHOM3 words
orthomolecular
orthomorphic
orthomyxoviral
Starts with ORTHON2 words
orthonormal
orthonectid
Starts with ORTHOP10 words
orthopedic
orthoptic
orthopteran
orthopteroid
orthopsychiatric
orthophosphoric
orthopterous
orthopterological
orthopsychiatrical
orthophyric
Starts with ORTHOR2 words
orthorexic
orthorhombic
Starts with ORTHOS6 words
orthostatic
orthosilicic
orthoscopic
orthosymmetrical
orthosubstituted
orthostichous
Starts with ORTHOT7 words
orthotic
orthotopic
orthotropic
orthotonic
orthotropous
orthotone
orthotungstic
Starts with ORTHOV1 words
orthovanadic

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