Inflections of back focus [n.]
| sing. | back focus |
| plur. | back foci or back focuses |
Words with the same pattern :
momus stylus discus sarcophagus rail terminus coach terminus back focus fractonimbus byssus micronucleus uterus ranunculus papyrus holoptychius entire focus thesaurus oesophagus cultus hippopotamus rhombus ... (76 mots)