bar-tending, serving sake, the host, draw (water), ladle, scoop, pump
酌 centers on the act of pouring or drawing liquid, especially in a social or ceremonial context. The core idea is serving drinks—typically sake—as a host, which extends naturally to drawing water, ladling, or pumping liquid.
酌 combines 酉 (a wine vessel) with 勺 (a ladle or scoop), suggesting the act of ladling wine from a vessel. This is a standard semantic-component explanation.
The left side 酉 is a sake jar, and the right side 勺 is a ladle. Picture a host dipping a ladle into a jar to serve sake—that's the essence of 酌: pouring and serving drinks.
For シャク, imagine a host serving sake with a *shack*-like ladle: the sound of the ladle hitting the jar is 'shack' -> シャク, and the host pours drinks.
drink at home with one's evening meal; dinner-time drink
taking into consideration; making allowances
pouring alcohol
taking into consideration; making allowances (for)
matchmaker; go-between
pouring alcohol
comparison and choosing the good; consultation; referring to
matchmaking; acting as a go-between
sitting across from each other and drinking together
drinking together in a small group
taking the extenuating circumstances into consideration
to enter into a person's feelings; to guess what someone feels (using one's intuition)
helping oneself to a drink; pouring one's own drink
pouring one's own drinks; drinking alone
regret and sympathy; having lingering attachment and sympathy toward someone
unsympathetic and inconsiderate; coldhearted
getting slightly intoxicated and humming a tune
drinking alone; solitary drinking
offering a drink
drinking alcohol while pouring it for each other