FAQs About the word orthoceras

オルトセラス

An extinct genus of Paleozoic Cephalopoda, having a long, straight, conical shell. The interior is divided into numerous chambers by transverse septa.

No synonyms found.

No antonyms found.

orthocenter => 垂心, orthocarbonic => オルト炭酸, orthoboric acid => ホウ酸, ortho- => オーソ-, orthite => オルタイト,