formally

[ˈfɔ:məlɪ]
adverb

1.	[behave, write, dress] in modo formale

2.	[announce, decide, offer, invite] ufficialmente

similar words

formally

French

Spanish

German

Donnez l'année en lettres.

Shakespeare was born in 1564.
- fifteen sixty four
- one five six four
- one thousand sixty four