effective

[ɪˈfektɪv]
adjective

1.	[successful] efficace

2.	[actual, real] effettivo ( f effettiva)

3.	[in operation] in vigore

similar words

effective

French

Spanish

German

Complétez la séquence avec la proposition qui convient.

My friend is … person I have ever met.
- the most cool
- the coollest
- the coolest