18 a A-bomb A-line A-list A-lister A-road A-side aback abaft abandon abandonment abash abashed abate abattoir abbess abbey abbot abbreviate abbreviation abdicate abdication abdomen abduct abductee abduction abductor abed abet abhor abhorrence abhorrent abide ability abject abjection abjure ablative ablaze able able-bodied ableism ableist ably abnegate abnegation abnormal abnormality aboard abode abolish abolishment abolition abominable abominate aboriginal aborigines abort abortion abortive abound about about-turn above above-the-fold aboveboard abrasive abreast abridge abridged abridgement abroad abrogate abrogation abrupt abruptness absence absent absentee absenteeism absently absolute absolutely absolution absolutism absolve absorb absorbed absorbing absorption abstain abstention abstinence abstract absurd abundance abundant abuse abusive