Countable Nouns Starting with OCTA and Containing R

This list gathers 7 English countable nouns starting with OCTA and containing R, such as Octahedron, Octahedrite, Octameter, Octarchy, Octachord, Octakishexahedron and Octandrian. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

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Starts with OCTAC
1 words
octachord
Starts with OCTAH
2 words
octahedron
octahedrite
Starts with OCTAK
1 words
octakishexahedron
Starts with OCTAM
1 words
octameter
Starts with OCTAN
1 words
octandrian
Starts with OCTAR
1 words
octarchy

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