Definition of ab
: an abdominal muscle
—usually used in plural
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First Known Use of ab
1956
Definition of Ab
: the 11th month of the civil year or the 5th month of the ecclesiastical year in the Jewish calendar — see Months of the Principal Calendars Table
Origin and Etymology of ab
First Known Use of ab
1927
Origin and Etymology of ab-
Middle English, from Anglo-French & Latin; Anglo-French, from Latin ab-, abs-, a-, from ab, a — more at of
AB Defined for English Language Learners
AB Defined for Kids
ab-
prefix
Definition of ab- for Students
: from : differing from
- abnormal
AB
abbreviation
Definition of AB for Students
Alberta
Medical Dictionary
medical Definition of ab
: abdominal
—usually used in plural
- highly developed abs
- ab exercises
ab
abbreviation
medical Definition of ab
1
or
AB
abort; abortion
2
about
AB
abbreviation
medical Definition of AB
1
aid to blind
2
[Latin artium baccalaureus]
bachelor of arts Learn More about ab
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