Send Someone Doing vs. Send Someone To Do
Send + object + -ing describes causing sudden movement or reaction, while send + person + to-infinitive dispatches the person to perform an action. Both are standard but semantically different.
Use “send someone doing” for caused motion/reaction; use “send someone to do” when dispatching that person to perform a task.
Key details
Choose the right form
| Meaning / situation | Form / construction | Decision |
|---|---|---|
| cause someone to move or react in a particular way | send + person + -ing | Use the -ing pattern for the resulting motion or reaction. |
| dispatch someone so that they perform a task | send + person + to-infinitive | Use the to-infinitive to express the assigned purpose/action. |
| choose based only on whether the later verb is an action | not enough | Decide whether the meaning is resultative motion/reaction or purposeful dispatch. |
Quick tests
Meaning / construction test
Are you assigning or dispatching the person to perform a task?
If yes: Use “send someone to do.”
If no: If an event causes the person to move/react, use “send someone doing.”
Caveat: The contrast is semantic: purpose/dispatch versus caused result or motion, not simply infinitive versus gerund preference.
Examples
The sudden jolt sent him stumbling backward.
The jolt causes the resulting motion, so the -ing pattern fits.
They sent Maya to collect the keys.
Maya is dispatched for a purpose, so the to-infinitive fits.
The announcement sent everyone rushing to the exit.
The announcement causes the reaction/activity rather than assigning a task.
Further guidance
Boundary
Do not switch forms merely for style: one construction is causative motion/reaction, the other is purpose/assignment after dispatch.
Construction
Oxford documents both send + object + -ing and send + person + to-infinitive under different senses.
Decision
Choose doing for the resulting movement or reaction; choose to do for the purpose of sending the person.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- send — Oxford Advanced Learner’s Dictionary (opens in a new tab)Oxford Learner’s Dictionaries · Send + object + -ing for causing sudden motion/reaction and send + person + to-infinitive for dispatching someone to perform an action