iron out

phrasal verb·1 sense·particle out

Usefulness
Registerbusiness

Meanings

1

Solve small problems or differences

Why “out”? A problem, disagreement, or hard time continues until it is settled or ends.

We need to iron out a few problems.
We need to solve a few small problems.
They ironed out the last problem.
They solved the last small problem.

Memory hook

You smooth the wrinkles out of a plan, like ironing creases flat.

Common mistake

We need to iron out it.

We need to iron it out.

A pronoun goes between the verb and the particle.

Natural collocations

The word partners “iron out” most often appears with — learn the phrase, not just the verb.

iron out the detailsiron out differencesiron out problems

Test yourself

We need to iron out a few problems. What does it mean?

Nearby in the meaning map

Sink In connects verbs by particle pattern, contrast pairs, and shared base verbs.

Sink In app icon

Sink In — iOS & Android

Practice “iron out” in Sink In

Drill “iron out” and 1,300+ other phrasal verbs with spaced repetition, organised by the particle patterns that connect them.

  • Learn the pattern behind dozens of verbs at once — not one-off translations.
  • Spaced repetition (SM-2) brings each meaning back right before you forget.
  • Four practice modes train recall and discrimination, not just recognition.
1,300+ phrasal verbs26 particle patternsBuilt for B1–C2
Sink In daily spaced-repetition practice session