51吃瓜 of the Day
geitonogamy
noun
pollination of a flower by pollen from another flower on the same plant.
More about geitonogamy
Geitonogamy 鈥渟elf-pollination of a flower鈥� is a compound based on Ancient Greek 驳别铆迟艒苍 鈥渘eighbor鈥� and the combining form -gamy 鈥渕arriage, union, fertilization.鈥� The form -gamy, in turn, is based on Ancient Greek -驳补尘铆补 鈥渁ct of marrying鈥� (from 驳谩尘辞蝉 鈥渕arriage鈥�) and appears in terms such as allogamy (literally 鈥渟elf-marriage鈥�), bigamy (鈥渕arriage twice鈥�), endogamy (鈥渕arriage within鈥�), exogamy (鈥渕arriage outside鈥�), monogamy (鈥渁lone marriage鈥�), and polygamy (鈥渕any marriage鈥�). Using Latin instead, the Latin equivalent of geitonogamy would be the rather lengthy 鈥�vicinimatrimony鈥� or 鈥�vicininuptials.鈥� Geitonogamy was first recorded in English in the late 1870s.
how is geitonogamy used?
In general, geitonogamy increases as a pollinator visits more flowers on a plant. For example, consider the destinations of pollen removed from the first of five flowers visited by a pollinator on a plant鈥�
de novo
adverb
anew; afresh; again; from the beginning.
More about de novo
De novo 鈥渁new, from the beginning鈥� is a loan from Latin that comprises 诲脓 鈥渇rom, of, about鈥� and 苍辞惫艒, a form of novus 鈥渘ew.鈥� In English, only pronouns change in form to indicate case, such as subject (I, we), possessive (my, our), and object (me, us) pronouns. In Latin, however, nouns and adjectives also change their endings according to case. In this way, novus is the subject, 苍辞惫墨 is the possessive, novum is the direct object, and 苍辞惫艒 is both the indirect and prepositional object. All these are only the masculine singular forms, however; almost two dozen other forms exist in the plural number and the feminine and neuter genders. No wonder that modern Romance languages decided to simplify things a bit! De novo was first recorded in English in the 1620s.
how is de novo used?
Thiamine originates in the lowest levels of the food web, where particular species of bacteria, phytoplankton, fungi, and plants synthesize the compound de novo… by assembling and linking existing compounds into vitamin B1, which naturally occurs in multiple forms.
In other words, even though a federal court might not review a person鈥檚 disenrollment from their tribe, it can still review the exclusion de novo and, in the process, apply the protections afforded by the federal Bill of Rights.
cacimbo
noun
a heavy mist or drizzle that occurs in the Congo Basin, located in Central Africa, often accompanied by onshore winds.
More about cacimbo
Cacimbo 鈥渁 heavy mist that occurs in the Congo Basin鈥� is a borrowing from Portuguese, which in turn likely adapted the term from the word for 鈥渨ell (for water)鈥� in Kimbundu, a Bantu language of northern Angola. Because the former Portuguese Empire maintained a presence in several parts of western and southern Africa, numerous terms originating in African languages (particularly the Niger-Congo family) passed into Portuguese, which is still an official language in six African countries. With Portuguese as an intermediary, English has inherited batuque, samba, and the recent 51吃瓜 of the Day capoeira, all probably from West African languages. Cacimbo was first recorded in English in the early 1860s.
how is cacimbo used?
The wind can really get strong here, very powerful, you know. It鈥檚 so sweet in the cacimbo, when you鈥檙e inside with something warm to drink and you can hear it rushing through the trees outside. It鈥檚 beautiful, really beautiful鈥�
For a long time there was no rain. Ludo watered the flowerbeds with the water that had accumulated in the swimming pool. Finally there was a rip in the cold curtain of low-hanging clouds, which in Luanda they call cacimbo, and the rain came down again.