Crack vs Get going

When to use each in English, with meaning, register, and examples.

Crack

Top 1,000 (very common)B2verb

Get going

InformalTop 2,000 (common)
Most formal: CrackMost common: Crack
 CrackGet going
Pronunciation🇬🇧 /["/kræk/","/kræks/","/krækt/","/ˈkrækɪŋ/"]/🇺🇸 /["/kræk/","/kræks/","/krækt/","/ˈkrækɪŋ/"]/🇬🇧 //ɡɛt ˈɡəʊɪŋ//🇺🇸 //ɡɛt ˈɡoʊɪŋ//
Meaningto break something into pieces or make a sound like a breakto start moving or doing something
ExampleHe tried to crack the safe but was unsuccessful.We should really get going if we want to catch the bus.
RegisterNeutralInformal
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelB2-
Part of speechverb
Collocationshard, crack under the pressure, crack under the strain, show signs of cracking, onget going on time, get going now, get going with enthusiasm
Antonymsfix, repair, joinstop, halt
Common mistakesUsing 'crack' with non-physical objects incorrectly, like 'crack a thought.', Confusing 'crack' with 'break' in certain contexts., Using 'cracked' instead of 'crack' for the present tense.Confused with 'go on' meaning to continue, 'Get going' misused in formal situations
Usage notesUse 'crack' when referring to breaking physical objects or when discussing solving puzzles or codes. It's neutral and appropriate in most contexts, both formal and informal.Used in casual conversations to encourage someone to start an activity. Not suitable for formal contexts.

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Get going

Frequently asked questions: Crack vs Get going

What's the difference between Crack and Get going?

Crack: to break something into pieces or make a sound like a break Get going: to start moving or doing something

Which is more formal: Crack and Get going?

Crack is the most formal of these.

Which is more common: Crack and Get going?

Crack is the most common in everyday English.

Can you show an example of each?

Crack: He tried to crack the safe but was unsuccessful. Get going: We should really get going if we want to catch the bus.

Can I use Crack and Get going interchangeably?

Not always. Crack and Get going are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.