Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
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noun
Any of a group of bilins (pigments derived from porphyrins) found in some photosynthetic algae; they are open-chain tetrapyrroles related to mammalian bile pigments.
Definition source: English Wiktionary via Wiktextract
Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
water-soluble proteinaceous pigments found in red algae and cyanobacteria
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: pigment
History
From international scientific vocabulary, reflecting New Latin roots/stems referring to plants and bile. By surface analysis, phyco- + bilin = phyco- + bili- + -in, although according to American Heritage Dictionary, bilin was back-formed from phycobilin (as opposed to phycobilin being derived from bilin as surface analysis suggests).
Across languages
1 source translations are retained for this English entry.
