ENGLISH
REFERENCE

chalk out

phr. v..
C1 Advanced Oxford

phr. v.. to make a plan or explain how something will work. You use this when you want to describe the main points of a project or idea.

phr. v.. to outline or map out a plan, scheme, or course of action. This transitive phrasal verb often implies a preliminary or conceptual stage of planning.


SIMPLE

We need to chalk out a plan for the meeting.

CONTEXTUAL

The architect sat down with the clients to chalk out the basic layout of the new house.

COMPLEX

Before the campaign could begin in earnest, the strategy team spent weeks chalking out the potential risks and logistical requirements of the expansion.

Particles
out
Separability
optional
Pattern
chalk + out + object
Usage

usually followed by an abstract noun like 'plan', 'strategy', or 'details'.

Teaching tip

connect this to the image of drawing a rough plan on a chalkboard; it emphasizes the 'outlining' phase rather than the final execution.

Pitfall

They chalked out to the plan.They chalked out the plan.this is a transitive phrasal verb and does not require an extra preposition like 'to' before the object.

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