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  1. Home /
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  4. crack the whip on

crack the whip on

/kræk ðə wɪp ɒn/◆phrasal verb
to enforce strict discipline or control

The manager cracked the whip on late arrivals by docking pay.

The manager enforced strict rules about punctuality by penalizing late arrivals.


informal

to enforce strict discipline or control, often suddenly or harshly

The coach cracked the whip on the team after their poor performance.

The coach enforced strict discipline after the team's poor performance.

The new CEO cracked the whip on unnecessary expenses immediately.

The new CEO strictly enforced cost-cutting measures right away.

Often implies sudden or harsh enforcement of rules, typically in a work or team setting.

Collocations

crack the whip onenforce strict discipline or control

Synonyms

enforce disciplineimpose strict rulescrack down onget tough on

Antonyms

go easy onrelax the rulesbe lenient

Related Phrases

crack the whipphrasal verb
enforce discipline or control (without 'on')
crack down onphrasal verb
take strong action to stop something

Pro Tip

Context matters

Use 'crack the whip on' when describing sudden or harsh enforcement of rules, especially in a work or team environment. It’s not suitable for gentle reminders or gradual changes.

Gold Rule

Avoid literal interpretation

This phrase is figurative. Do not interpret it as physically cracking a whip; it means enforcing strict discipline.

Word Origin

The phrase originates from the literal act of cracking a whip to make animals move faster or work harder. The figurative use emerged in the early 20th century, extending the idea of using force to control or motivate people.

Usage Notes

This phrase is informal and often used in workplaces, sports teams, or any group where discipline is needed. It carries a slightly negative connotation, implying harshness or sudden strictness.

Word Breakdown

crack
to make a sharp sound or sudden action
verb
+
the whip
a tool or metaphor for control or discipline
noun phrase
+
on
directed at a specific target or issue
preposition
English Dictionary
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