For physical proximity:
* Très proche: This is the most literal translation and means "very close."
* Tout près: This means "very near" and is more informal.
* À deux pas: Literally "two steps away," this is a very common expression for close proximity.
For emotional closeness:
* Très lié: This means "very bound" and implies a strong emotional connection.
* Très uni: This means "very united" and is used to describe a close-knit group or family.
* Intime: This means "intimate" and suggests a deep and personal connection.
* Proche du cœur: Literally "close to the heart," this is a poetic way of saying "very close."
For similarity:
* Très similaire: This means "very similar."
* Ressemblant beaucoup: This means "resembling a lot."
* Presque identique: This means "almost identical."
The best way to choose the right expression is to consider the context and the type of closeness you want to convey.