often ['ɔf(tə)n] 词频1

adv. 常常;经常;时常;再三;

💡 十(ten)有八九的(of)， 经常的

"Sleep has often been thought of as being in some way analogous to death."

近义：manyfold, oft, oftentimes, repeatedly, usually, offtimes 反义：infrequently, occasionally, seldom, sometimes

lunch [lʌntʃ] 词频2

n. 午餐; vt.& vi. 吃午餐;供给午餐;

💡 论(lun)吃(ch-chi)喝在 午餐

"The court adjourned for lunch."

近义：picnic, snack, eat, luncheon, tiffin

noon [nu:n] 词频1

n. 正午，中午;全盛期，顶点;〈古〉午夜;晌午;

💡 no-on是对称结构， 中午是上午、下午的对称轴。

"By noon, all 61 people were judged out of danger."

近义：midday, noonday, noontide, midnoon, meridian, crossroad