(US) The early stages of; the beginning process; the start.
(informal) abdominal muscle.
(slang) An abscess caused by injecting an illegal drug, usually heroin.
Abbreviation of abortion.
prep
Abbreviation of about.
verb
(climbing, informal) To abseil.
Abbreviation of abort.
ba
ba
noun
(Egyptian mythology) A being's soul or personality, represented as a bird-headed figure, which survives after death but must be sustained with offerings of food.
(colloquial and in direct address) Father, baba.
(historical) A medieval football game played in parts of Scotland around Christmas and New Year.