orthoptic circle
nounUK /ɔːˌθɒp.tɪk ˈsɜː.kəl/ · US /oɹˌθɔp.tɪk ˈsɜɹ.kəl/
1
Geometry, Mathematics, Sciences Synonym of director circle.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
UK /ɔːˌθɒp.tɪk ˈsɜː.kəl/ · US /oɹˌθɔp.tɪk ˈsɜɹ.kəl/
Geometry, Mathematics, Sciences Synonym of director circle.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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