一笑置之

to dismiss with a laugh / to make light of

one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit

old variant of 笑[xiao4]

laugh / smile / CL:個|个[ge4]

to laugh; to smile / to laugh at

to install / to place / to put / to buy

(possessive particle, literary equivalent of 的[de5]) / him / her / it