one-to-one

Definition from Wiktionary, a free dictionary

Contents 1 English 1.1 Noun 1.1.1 Translations 1.2 Adjective 1.3 Synonyms

[edit] English

[edit] Noun

one-to-one (plural one-to-ones)

1. A personal relationship, especially a sexual one, between two people. Colloquial abbreviation: 121 or 1-2-1
2. (mathematics) injection; a mapping which takes no two points in the preimage to the same point in the image

[edit] Translations

injection

• Dutch: één-op-één
• Swedish: (mathematics) injektion sv(sv) c.

[edit] Adjective

1. Involving direct communication between two people. Used especially to refer to situations in which one person is teaching one other person. (British)

[edit] Synonyms

• one-on-one (North America)