- aborigine15
- acarine11
- acauline14
- accipitrine21
- acetylcholine26
- acridine13
- acriflavine23
- adamantine16
- adenine10
- adenosine12
- adrenaline14
- adulterine14
- aedine8
- aeromedicine20
- affine13
- airline9
- alabastrine16
- alanine10
- alcidine14
- alexandrine22
- alexine16
- algerine12
- aline7
- alkaline15
- alkine12
- almandine16
- alpine11
- alumine13
- alvine12
- amandine14
- amantadine16
- amaranthine18
- amethystine19
- amidine12
- amine9
- aminophylline27
- aminopyrine21
- amitriptyline23
- ammine13
- amphetamine23
- anguine12
- aniline10
- anopheline18
- anserine10
- anticline15
- antifeminine21
- antiheroine15
- antihistamine20
- antipyrine17
- antisubmarine22
- apocrine15
- apomorphine23
- aquamarine24
- aquiline20
- arccosine16
- archine13
- arcsine11
- arecoline14
- argentine13
- arginine12
- arsine7
- arsphenamine22
- asinine9
- asparagine16
- astatine9
- atrazine18
- atropine12
- aubergine16
- australopithecine28
- aventurine17
- azathioprine27
- azidothymidine33
- azine15
- baculine17
- balkline18
- barkentine19
- barquentine26
- baseline13
- beeline12
- beguine14
- beltline14
- bengaline17
- benzidine24
- benzine21
- benzocaine27
- benzodiazepine41
- berberine16
- berline12
- beryline15
- betaine11
- bine8
- biomedicine22
- bisontine14
- bloodline16
- blueline15
- bombazine28
- borderline16
- bovine14
- bowline15
- branchline21