think up
SeparableThe object can go before or after the particle — but a pronoun MUST go in the middle: “clean it up”, never “clean up it”.
How to say it
Stress the particle, not the verb: think UP. Saying “THINK up” is the clearest learner tell — the verb stays light and the particle carries the beat.
Link across the gap. The final /k/ of “think” moves onto the particle and starts its syllable: “think up” is said “thin-kup”. Pausing between the words is what makes phrasal verbs sound recited rather than spoken.
What it means
To invent an idea, name or excuse.
- “Who thought up that slogan?”
- “He thought up an excuse on the spot.”
Similar: invent, devise