- precursor
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a) That which precurses, a forerunner, a predecessor, an indicator of approaching events.b) One of the compounds that participates in the chemical reaction that produces another compound.
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Precursor — Saltar a navegación, búsqueda Precursor es el término usado por los Testigos de Jehová para designar a los hombres y mujeres que voluntariamente dedican cierta cantidad de horas al ministerio del campo o predicación. El término deriva de la forma … Wikipedia Español
Precursor — or Precursors may refer to:*Precursor (bird), a hypothesized genus of fossil birds that was actually composed of fossilized parts of unrelated animals *Precursor (chemistry), a compound that participates in the chemical reaction that produces… … Wikipedia
precursor — PRECURSÓR, OÁRE, precursori, oare, s.m. şi f. Persoană care pregăteşte, prin activitatea sa, terenul pentru o dezvoltare ulterioară mai largă într un anumit domeniu; deschizător de drumuri; înaintaş, premergător. – Din fr. précurseur. Trimis de… … Dicționar Român
precursor — m. metabol. Sustancia necesaria para fabricar otra de más compleja. Medical Dictionary. 2011. precursor Característica o … Diccionario médico
precursor — I noun advance guard, ancestor, announcer, antecedent, augury, avant courier, forebearer, forefather, foregoer, forerunner, guide, harbinger, herald, omen, parent, pathfinder, patriarch, pioneer, portent, precursor, praenuntius, precedent,… … Law dictionary
precursor — [n1] something that indicates outcome or event beforehand forerunner, harbinger, herald, messenger, outrider, usher, vanguard; concepts 70,278 precursor [n2] something that precedes another ancestor, antecedent, antecessor, forebear, foregoer,… … New thesaurus
Precursor — Pre*cur sor, n. [L. praecursor, fr. praecurrere to run before; prae before + currere to run. See {Course}.] One who, or that which, precedes an event, and indicates its approach; a forerunner; a harbinger. [1913 Webster] Evil thoughts are the… … The Collaborative International Dictionary of English
precursor — precursor. См. предшественник. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
precursor — precursor, ra adjetivo y sustantivo pionero, iniciador. * * * Sinónimos: ■ iniciador, pionero, antepasado, ascendiente, precedente, adelantado … Diccionario de sinónimos y antónimos
precursor — (n.) early 15c., from L. praecursor forerunner, from praecursus, pp. of praecurrere, from prae before (see PRE (Cf. pre )) + currere to run (see CURRENT (Cf. current)). Related: Precursory … Etymology dictionary
precursor — |ô| adj. s. m. 1. Que ou quem vem à frente. = DIANTEIRO ≠ TRASEIRO 2. Que ou quem vem adiante de alguém para anunciar a sua chegada. 3. Que ou quem anuncia ou prevê um acontecimento futuro. 4. Que ou quem é o primeiro a apresentar determinadas… … Dicionário da Língua Portuguesa
