51吃瓜 of the Day
fruitlet
noun
Botany.
a small fruit, especially one of those forming an aggregate fruit, as the raspberry.
More about fruitlet
Fruitlet is a perfectly transparent word, used as a technical term in botany. The first syllable, fruit, comes from Old French fruit, a regular development from Latin 蹿谤奴肠迟耻蝉 鈥渆njoyment, produce, results.鈥� The diminutive suffix –let comes from Middle French –elet, from Latin –腻濒别 (the neuter of the adjective suffix –腻濒颈蝉), or from the Latin diminutive suffix –ellus and the Old French noun suffix –et (-ette). Fruitlet entered English in the second half of the 19th century.
how is fruitlet used?
… in the raspberry the separate fruitlets are all crowded close together into a single united mass, while in the strawberry they are scattered about loosely, and embedded in the soft flesh of the receptacle.
… the eyes, or diamond fruitlets, on the surface have soft or smooth tips.
undulate
verb (used without object)
to move with a sinuous or wavelike motion; display a smooth rising-and-falling or side-to-side alternation of movement: The flag undulates in the breeze.
More about undulate
Something that undulates, as a flag or rhythm, moves side to side or rises and falls like a wave. Indeed, its origin is Latin unda 鈥渨ave,鈥� via 耻苍诲耻濒腻迟耻蝉 鈥渨aved, wavy,鈥� composed of –ula, a diminutive suffix, and –腻迟耻蝉, a past participle suffix. Unda听also yields English听abound, abundant, inundate, redound, redundant, and听surround. Latin听unda in turn听comes from the Proto-Indo-European root wed– 鈥渨ater, wet,鈥� ultimate source of the names of two substances that may cause some to undulate, as it were, on their feet: vodka (via Russian) and whiskey (Irish or听Scots听Gaelic). Best to stay hydrated, another derivative of wed-, via Greek 丑媒诲艒谤 鈥渨补迟别谤.鈥� Undulate entered English in the 1600s.
how is undulate used?
At the end, the national anthem is played, and our flag undulates all day on its very tall mast and unfurls as it ascends majestically.
There is a strange, dull glow to the east, from the sea; it undulates softly, rotates, like a net that has captured nothing.
More about lulu
Lulu was originally a piece of American slang. Slang terms have notoriously difficult origins, and lulu, also spelled loulou and looly, has no reliable etymology. Lulu first entered English in the mid-1850s.
how is lulu used?
… Marty loved to point out any big or little step and say to her, “Watch out. It’s a lulu.”
I started to work at the knot, which was a lulu.