ob
ob · obs
A halfpennyA halfpenny
/ɒb/
» Ob-la-di, ob-la-da, life goes on, brah.
Meaning
4 senses(historical)A halfpenny
The obese gene
Observation
(archaic)An objection
More definitions
- a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea
- the branch of medicine dealing with childbirth and care of the mother
Examples
2 sentencesOb-la-di, ob-la-da, life goes on, brah.
The river Ob, located in western Siberia, is Russia's longest river.
Origin
From Latin ob, abbreviation of obolus. Abbreviations.Forms
plural: obsSynonyms
4 synonymsClose in meaning
- a major river of western Siberia; flows generally northward and westward to the Gulf of Ob and the Kara Sea:Ob River
- the branch of medicine dealing with childbirth and care of the mother:obstetricstocologymidwifery
Word family
1 related wordsRelatedob-gyn