51吃瓜 of the Day
foliaceous
adjective
bearing leaves or leaflike parts.
More about foliaceous
Foliaceous聽鈥渓eaflike, leafy,鈥� is a technical adjective used in botany and other branches of biology. Foliaceous comes straight from Latin 蹿辞濒颈腻肠别耻蝉 (with the same meanings), a derivative of the noun folium 鈥渓别补蹿.鈥� Folium comes from the Proto-Indo-European root bhel-, bhol-, 产丑濒脓-, 产丑濒艒– 鈥渢o bloom, thrive.鈥� The root is the source of Latin 蹿濒艒蝉 (inflectional stem 蹿濒艒谤-) 鈥渇lower,鈥� which through French yields English flower and flour, and Old Irish 产濒腻迟丑 鈥渂lossom, flower.鈥� The Germanic form 产濒艒– yields the Old English noun 产濒艒stma, 产濒艒sma 鈥渂lossom,鈥� and the verb 产濒艒wan 鈥渢o blow, blossom, flourish.鈥� The Greek noun 辫丑媒濒濒辞苍 鈥渓eaf鈥� could be from the same root, except that the y (instead of o) is hard to explain. Foliaceous entered English in the 17th century.
how is foliaceous used?
This Oak presents about the longest trunk of all California foliaceous trees.
The autumn dress of the foliaceous forest is much more varied and rich in colour than even that of the Atlantic forests of North America ….
coalesce
verb (used without object)
to unite so as to form one mass, community, etc.: The various groups coalesced into a crowd.
More about coalesce
The English verb coalesce ultimately comes from the Latin compound verb coalescere 鈥渢o grow together, combine,鈥� formed from co-, a variant of the prefix com– 鈥渢ogether, with,鈥� and the verb alescere 鈥渢o grow up, be nourished.鈥� Alescere is composed of the simple verb alere 鈥渢o nourish, suckle, feed,鈥� with the inchoative suffix –esc-, which indicates the beginning of an action (sometimes the suffix has lost its original meaning). Alere comes from the Latin root al– 鈥渢o nourish,鈥� from which Latin also derives alimentum 鈥渘ourishment鈥� (English aliment and alimentary), alumnus 鈥渇oster child, nursling” (English alumnus), 补濒颈尘艒苍颈耻尘 鈥渇ood, support, cost of support鈥� (English alimony), and alma m膩ter 鈥渘ourishing mother, kindly mother,鈥� which by the late 14th century came to refer specifically to universities. Coalesce entered English in the 16th century.
how is coalesce used?
Will the new generation of activists rising across the United States coalesce into a movement capable of uniting a deeply polarized country?
Most friend groups, however, seemed to coalesce around the segment of L.A. they were from, bonds formed through carpools and neighborhood functions rather than schoolyard commingling.
extenuate
verb (used with object)
to represent (a fault, offense, etc.) as less serious: to extenuate a crime.
More about extenuate
Extenuate comes from Latin 别虫迟别苍耻腻迟-, the past participle of the verb 别虫迟别苍耻腻谤别 鈥渢o make thin or narrow, whittle down, contract, reduce.鈥� The only common English meaning of extenuate, 鈥渢o represent a fault or offense as less serious,鈥� is an extended meaning of one of the Latin senses 鈥渢o diminish or lessen (in size, quantity, or degree).鈥� The root underlying 别虫迟别苍耻腻谤别 is the Latin adjective tenuis 鈥渢hin,鈥� a derivative of the very common Proto-Indo-European root ten-, tend-, ton-, 迟峁�– (and other variants) 鈥渢o stretch, extend, spin (cloth).鈥� The root appears in Latin 迟别苍脓谤别 鈥渢o hold in the hand, grasp,鈥� tendere 鈥渢o stretch out, offer鈥�; Sanskrit 迟补苍峁搕颈 鈥�(he) stretches, spins,鈥� 迟腻苍补– 鈥渢hread, tone鈥�; Greek 迟别铆苍别颈苍 鈥渢o stretch, pull tight,” and 迟贸苍辞蝉 鈥渢ension, sinew, cord, string, tension (in the voice), tone (of the voice).” The Germanic forms thunw– and thunni– yield the Old English verb thenian (also thennan) 鈥渢o stretch, spread out, bend (a bow),鈥� Old High German dennen 鈥渢o extend, stretch鈥� (German dehnen), the Old English adjective thynne 鈥渢hin,鈥� and German 诲眉苍苍 鈥渢丑颈苍.鈥� Extenuate entered English in the first half of the 16th century.
how is extenuate used?
Revelation of embryonic activity in the sixties does not extenuate crimes of more recent vintage, but they will show us how pervasive and dangerous our unconcern has been.
This was what no reasoning, no appeal to the calmer judgment, could ever, in his inmost thoughts, undo or extenuate.