| |||
| bitter wood (Quassia amara); quassia (Quassia amara) | |||
| bitterwood (Acrodiclidium amara, Picraena excelsa, Quassia amara); quassiawood (Acrodiclidium amara, Picraena excelsa, Quassia amara) | |||
|
quassia : 8 phrases, 3 sujets |
| Agriculture | 1 |
| Chimie | 6 |
| Général | 1 |