slack 1

松弛的，不紧的（绳子或 铁丝等）

不牢固的；脆弱的

萧条的，不景气的

懈怠的；疏忽的

slack 2

煤屑，煤渣

绳或铁丝等松弛的部分

(pl) 裤子，宽松的裤子

（绳子等）放松，松弛

减慢；放松；松弛

懈怠；玩忽职守

放松，松劲

slack

松弛, 静止, 淡季, 闲散, 家常裤

松弛的, 不流畅的, 疏忽的, 软弱的, 漏水的, 呆滞的, 懒散的

马虎地, 缓慢地

使松弛, 使缓慢, 马虎从事

松懈, 减弱, 松驰

slack

1. dust consisting of a mixture of small coal fragments and coal dust and dirt that sifts out when coal is passed over a sieve

(hypernym) , , , ,

(derivation)

2. a noticeable deterioration in performance or quality; "the team went into a slump"; "a gradual slack in output"; "a drop-off in attendance"; "a falloff in quality"

(synonym) , , ,

(hypernym) , , ,

(derivation) ,

3. a stretch of water without current or movement; "suddenly they were in slack water"

(hypernym)

4. the condition of being loose (not taut); "he hadn't counted on the slackness of the rope"

(synonym)

(hypernym) ,

5. a cord or rope or cable that is hanging loosely; "he took up the slack"

(hypernym)

1. avoid responsibilities and work, be idle

(hypernym) , , ,

(derivation) ,

2. be inattentive to, or neglect; "He slacks his attention"

(hypernym)

(derivation) , , , ,

3. release tension on; "slack the rope"

(hypernym) ,

4. make less active or fast; "He slackened his pace as he got tired"; "Don't relax your efforts now"

(synonym) , ,

(hypernym) , ,

(derivation) , , ,

5. become slow or slower; "Production slowed"

(synonym) , , ,

(hypernym)

(derivation) , , ,

6. make less active or intense

(synonym) ,

(hypernym) , ,

(derivation) , , ,

7. become less in amount or intensity; "The storm abated"; "The rain let up after a few hours"

(synonym) , , ,

(hypernym) , , ,

8. cause to heat and crumble by treatment with water; "slack lime"

(synonym)

(hypernym)

(hyponym)

1. not tense or taut; "the old man's skin hung loose and gray"; "slack and wrinkled skin"; "slack sails"; "a slack rope"

(synonym)

(similar)

2. lacking in strength or firmness or resilience; "flaccid muscles"; "took his lax hand in hers"; "gave a limp handshake"; "a limp gesture as if waving away all desire to know" G.K.Chesterton; "a slack grip"

(synonym) , ,

(similar)

3. flowing with little speed as e.g. at the turning of the tide; "slack water"

(similar)

4. lacking in rigor or strictness; "such lax and slipshod ways are no longer acceptable"; "lax in attending classes"; "slack in maintaining discipline"

(synonym)

(similar)