orthonormal
| base
| orthonormal | |
| math. | ortonormal |
| base | |
| baseb. | almohada; almohadilla; estación cojín; saco |
| chem. | base |
| med. | basal |
| patents. | fundamento; fundar |
| |||
| ortonormal | |||
|
orthonormal : 4 phrases in 2 subjects |
| Mathematics | 3 |
| Transport | 1 |