nucleoside

Noun

 * 1)  an organic molecule in which a nitrogenous heterocyclic base (or nucleobase), which can be either a double-ringed purine or a single-ringed pyrimidine, is covalently attached to a five-carbon pentose sugar (deoxyribose in DNA or ribose in RNA). When the phosphate group is covalently attached to the pentose sugar, it forms a nucleotide.

Translations

 * Chinese:
 * Mandarin:
 * Finnish: nukleosidi
 * Italian:
 * Japanese: ヌクレオシド
 * Khmer: ខាងស្នូល
 * Turkish: nükleozit