knowing one
slang (now historical )
noun
A person claiming to be knowledgeable about horse racing, or other sporting matters (chiefly in plural); also in extended use.
Origin
Mid 18th century; earliest use found in Letters Moor at London.
- non-interventionalist
- non-interventionism
- non-interventionist
- non-intrusion
- non-intrusionist
- non-invasive
- non-invasively
- non-involvement
- nonionic
- non-iron
- non-irritant
- non-irritating
- non-ism
- non-isotopic
- non-issue
- nonius
- non-Jew
- non-Jewish
- nonjoinder
- non-judgemental
- nonjudicial
- nonjurant
- non-jurist
- non-juristic
- Nonjuror