- abater9
- abetter10
- aborter10
- abrupter15
- absenter12
- absoluter14
- abstracter16
- abutter11
- accelerometer23
- accepter17
- accipiter18
- accouter15
- acidimeter17
- acquitter22
- actinometer18
- acuter10
- adapter11
- adepter11
- adjuster19
- administer15
- admitter12
- adopter11
- adroiter9
- aerometer12
- affecter17
- aflutter13
- after8
- aglitter11
- agroforester17
- alabaster13
- alerter8
- alkalimeter20
- allotter10
- alter6
- altimeter13
- ammeter13
- amphitheater22
- ancienter14
- anemometer17
- animater12
- anointer10
- anteater9
- antifilibuster23
- antihunter15
- antilitter12
- antimatter14
- antitruster13
- apter8
- aquatinter21
- arbiter10
- arrester8
- assaulter11
- assenter9
- asserter8
- assister8
- assorter8
- aster5
- atmometer15
- attester8
- atwitter11
- audiometer15
- augmenter16
- auguster12
- awaiter10
- azotobacter26
- babysitter18
- backbiter22
- backscatter24
- backwater22
- baiter9
- balloter13
- baluster13
- bandmaster18
- banister12
- bannister14
- banqueter23
- banter10
- bardolater15
- barometer15
- barrater11
- barrister12
- barter9
- baster9
- bathwater17
- batter9
- beater9
- bedwetter16
- beefeater15
- begetter13
- belter10
- benefiter16
- besetter11
- bespatter15
- betatter11
- better9
- bibliolater19
- bilgewater19
- billeter13
- bimester14
- bister9