ornithine

Etymology
.

Noun

 * 1)  An amino acid, 2,5-diaminopentanoic acid, that is not present in protein, but is an intermediate in the biosynthesis of urea.

Translations

 * Chinese:
 * Mandarin: 鳥氨酸
 * French:
 * German: Ornithin
 * Hungarian: ornitin
 * Italian:
 * Japanese: オルニチン
 * Polish: ornityna
 * Romanian: ornitină
 * Spanish: ornitina