Nihoner

“Slack” in Japanese

Short answer
スラック surakku

Slack in Japanese is “スラック” (surakku). Full meaning: slack.

Other ways to say “Slack” in Japanese

緩み yurumi slack, looseness, play 緩やか yuruyaka loose, slack; gentle (slope, curve), slow (speed); lenient, liberal, lax 弛み tarumi slack, slackening, sagginess, flabbiness (skin, etc.); dullness, letdown, depression, ennui; relaxing, remitting, slackening でれっと deretto slack, slovenly, lackadaisical; moonstruck, love-struck, spoony スラツク surakku slack スラッグ suraggu slack 締まりのない shimarinonai slack, loose, lax, slovenly, sloppy 緩か yuruyaka loose, slack; gentle (slope, curve), slow (speed); lenient, liberal, lax 緩慢 kanman slow, sluggish, dull, slack, inactive; lax (regulation, handling, etc.), slack, sloppy ゆるみ yurumi slack, looseness, play だらし無い darashinai slovenly (appearance, work, etc.), sloppy, untidy, undisciplined, careless, loose, slack; weak, feeble, weak-willed, cowardly, gutless

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