ab
part of speech
noun (an ab, abs — informal); abbreviation (ab, AB)
meaning for a pupil
1) (informal) An ab is one of the stomach muscles; people usually say «abs», short for «abdominal muscles». tree →
2) AB is a blood group (type AB). tree →
3) (abbreviation) Ab can stand for other things, such as Alberta in Canadian addresses (AB) or «able seaman» (AB) on ships. tree →
4) (Latin) «ab» means «from», as in «ab initio» (from the beginning). tree →
sense in the lessons
Used in PE and health lessons («ab exercises», «work your abs»), in science about blood groups, and in addresses.
examples
- Sit-ups make your abs stronger. tree →
- The PE teacher showed us an ab stretch. tree →
- The superhero had big muscles and six-pack abs. tree →
- My blood group is AB. tree →
- People with type AB blood can receive blood from any group. tree →
- The parcel was sent to Calgary, AB. tree →
note
Mostly a clipped form of «abdominal»; usually plural «abs». «Six-pack» is slang for clearly visible stomach muscles. As a blood group it is written in capitals: AB. Not a full English word on its own in normal writing.
Trees and pragmatics
Every meaning and example of «ab» parsed by Mova, each sentence with its dependency tree and frames.