Spanish

Noun

tuteo m ‎(uncountable)

1. The use of informal as opposed to polite pronouns.
2. In Spanish dialects, the use of the pronoun tú as opposed to vos.

Antonyms

• (use of informal): ustedeo
• (in Spanish dialects): voseo

Related terms

• tutear

Verb

tuteo

1. First-person singular (yo) present indicative form of tutear.