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slack

Elementary (A2)

IPA: /slæk/

KK: /slæk/

adverb
Definition

In a loose or relaxed way, without tension or firmness.


Example

The rope hung slack after the weight was removed.


Conversation
Sloth A
Did you notice how the banner hangs so slack at the event?
Sloth B
Yeah, it looks like it needs some tightening up.
Sloth A
I wonder if they even checked it before putting it up.
Sloth B
Probably not! It definitely gives a laid-back vibe though.

Synonyms & Antonyms
Synonyms
loose
lax
relaxed
Antonyms
tight
strict
rigid
intransitive verb
Definition

To become loose or less tight; to not be firm or tense.


Example

The rope began to slack after the weight was removed.


Tense Forms

Past: slacked

Past Participle: slacked


Conversation
Sloth A
I noticed you've been kind of slack with your assignments lately.
Sloth B
Yeah, I just can't find the motivation right now.
Sloth A
Maybe you need to set some goals to stop being so slack about it.
Sloth B
noun
Definition

A state of being loose or not tight, often referring to a lack of tension in something like a rope or a period of inactivity.


Example

There was some slack in the rope, allowing the boat to move freely.


Conversation
Sloth A
Have you noticed any slack in the schedule lately?
Sloth B
Yeah, it seems like things have slowed down a bit this week.
Sloth A
I guess it's just one of those periods of slack before the busy season starts.
Sloth B
transitive verb
Definition

To make something less tight or to reduce its tension or speed.


Example

He decided to slack the rope to give the boat more room to move.


Tense Forms

Past: slacked

Past Participle: slacked


Conversation
Sloth A
Hey, could you help me slack this rope a bit?
Sloth B
Sure, just pull it a little to make it looser.
Sloth A
Thanks! I always forget how to slack it properly.
Sloth B
Root Explanation

Slack → The word originates from Old English 'slæc', meaning loose or negligent. It describes a state of being loose or not tight, often implying a lack of effort or diligence.

Memory Tip

Think of something that is 'loose' or 'not tight' — that's why slack means to be relaxed or negligent.

Visually Confused Words
sack
lack
unslack
soulack
swack
stack
spack
snack
Is this page helpful?
That's a good idea! I'll try to get back on track this week.

Synonyms & Antonyms
Synonyms
laze
dawdle
loaf
Antonyms
hasten
strive
work
Exactly! We should take advantage of it while we can.

Synonyms & Antonyms
Synonyms
lull
looseness
slackness
Antonyms
tension
activity
tightness
No problem! It gets easier with practice.

Synonyms & Antonyms
Synonyms
loosen
relax
diminish
Antonyms
tighten
accelerate
intensify