propagularadj.

Brit.

/prəʊˈpaɡjᵿlə/, U.S.

/proʊˈpæɡjələr/

Origin: Formed within English, by derivation. Etymons: propagule n., propagulum n., -ar suffix¹.

Etymology: < either propagule n. or propagulum n. + -ar suffix¹. Compare French propagulaire (1869 in Littré).

Chiefly Zoology.

Of or relating to a propagule or propagules.

ΘΚΠ

the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [adjective] > spore

formalc1400

sporular1819

zoosporous1845

zoosporic1854

polysporous1858

polyspored1882

sporulating1897

sporulated1898

polyzoic1901

zygosporic1906

polyspore1959

propagular1967

1967 Oceanogr. & Marine Biol. 5 494 Several hydroids are particularly adapted..to ensure asexual reproduction by means of propagular stolons whose brittle and curved extremities can catch a neighbouring leaf.

1991 Jrnl. Exper. Marine Biol. & Ecol. 150 285 Some epiphytic hydroids of seagrass leaves also produce propagular stolons.

1997 Ann. Rev. Ecol. & Syst. 28 332 Most models of propagular settlement assume, for simplicity, that when a larva encounters the substratum, it immediately adheres and settles.

This entry has been updated (OED Third Edition, June 2007; most recently modified version published online March 2022).

单词	propagular
释义	propagularadj. Brit. /prəʊˈpaɡjᵿlə/, U.S. /proʊˈpæɡjələr/ Origin: Formed within English, by derivation. Etymons: propagule n., propagulum n., -ar suffix¹. Etymology: < either propagule n. or propagulum n. + -ar suffix¹. Compare French propagulaire (1869 in Littré). Chiefly Zoology. Of or relating to a propagule or propagules. ΘΚΠ the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [adjective] > spore formalc1400 sporular1819 zoosporous1845 zoosporic1854 polysporous1858 polyspored1882 sporulating1897 sporulated1898 polyzoic1901 zygosporic1906 polyspore1959 propagular1967 1967 Oceanogr. & Marine Biol. 5 494 Several hydroids are particularly adapted..to ensure asexual reproduction by means of propagular stolons whose brittle and curved extremities can catch a neighbouring leaf. 1991 Jrnl. Exper. Marine Biol. & Ecol. 150 285 Some epiphytic hydroids of seagrass leaves also produce propagular stolons. 1997 Ann. Rev. Ecol. & Syst. 28 332 Most models of propagular settlement assume, for simplicity, that when a larva encounters the substratum, it immediately adheres and settles. This entry has been updated (OED Third Edition, June 2007; most recently modified version published online March 2022). < adj.1967
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