dictionary.ptonenumeralmasculinegeneral usevery common/ˈunu/u·noPortuguêsEnglishEspañolFrançaisDefinition1The first cardinal number; represents unity, singularity.Usage examples“He is the number one on the team.”“I only need one pencil.”AntonymsmultiplemanyCommon combinationsnumber oneone and onlyone by oneone at a timeIdiomatic expressionsone by one (individually)one and the same (identical)
The first cardinal number; represents unity, singularity.Usage examples“He is the number one on the team.”“I only need one pencil.”AntonymsmultiplemanyCommon combinationsnumber oneone and onlyone by oneone at a timeIdiomatic expressionsone by one (individually)one and the same (identical)