Italian Phrase
L'ho fatto lavorando in modo efficiente.
Meaning
The sentence means “I did it by working efficiently.” It emphasizes that the speaker completed a task and highlights the efficient manner in which it was achieved.
When to use
Use this phrase when you want to explain how you accomplished something, especially in a professional or academic context, and you want to stress that you used an efficient approach.
✦Grammar Breakdown
L'hofattolavorandoinmodoefficiente
L' (lo) + ho
The clitic "L'" is the contracted form of "lo" (direct object pronoun) placed before the auxiliary verb "ho" (first person singular of avere).
ho + participio passato
In the passato prossimo, "ho" is combined with the past participle "fatto" to express a completed action.
gerundio (lavorando)
The gerund "lavorando" indicates the manner in which the main action was performed, similar to "by working" in English.
in modo + aggettivo
"In modo" followed by an adjective (here "efficiente") forms an adverbial phrase meaning "in an efficient way".
🗨In Conversation
Hai finito il progetto in tempo?
Did you finish the project on time?
Sì, l'ho fatto lavorando in modo efficiente.
Yes, I did it by working efficiently.
✕Common Mistakes
Lo ho fatto lavorando in modo efficiente.
When the direct object pronoun precedes a verb starting with a vowel, it must be contracted to "L'".
L'ho feci lavorando in modo efficiente.
Use the passato prossimo (ho fatto) for everyday conversation; "feci" is a literary passato remoto.
L'ho fatto lavorando in modo efficientemente.
The adverbial phrase is "in modo efficiente"; adding "-mente" creates a non‑native sounding form.
↔Alternatives
L'ho realizzato lavorando in modo efficiente.
I accomplished it by working efficiently.
L'ho completato lavorando in modo efficiente.
I completed it by working efficiently.
L'ho portato a termine lavorando in modo efficiente.
I brought it to completion by working efficiently.
Cultural Tip
In Italy, emphasizing efficiency ("efficienza") is common in business and academic settings, but it is often balanced with a focus on quality and personal relationships. Using this phrase shows you value productivity while still respecting the Italian appreciation for thoroughness.