| PHONS | • phons n. Plural of phon. • PHON n. (Greek) a unit of loudness of sound as heard by listeners. | 
| EUPHONS | • EUPHON n. (Greek) a type of glass harmonica. | 
| SIPHONS | • siphons n. Plural of siphon. • siphons v. Third-person singular simple present indicative form of siphon. • SIPHON v. (Greek) to draw off through a tube, also SYPHON. | 
| SYPHONS | • syphons n. Plural of syphon. • syphons v. Third-person singular simple present indicative form of syphon. • SYPHON v. to draw off through a tube, also SIPHON. | 
| TYPHONS | • typhons n. Plural of typhon. • TYPHON n. (Greek) a whirlwind. | 
| GRYPHONS | • gryphons n. Plural of gryphon. • GRYPHON n. a fabled animal part lion and part eagle, also GRIFFIN, GRYFON. | 
| ANTIPHONS | • antiphons n. Plural of antiphon. • ANTIPHON n. (Greek) alternate chanting or singing. | 
| COLOPHONS | • colophons n. Plural of colophon. • COLOPHON n. an inscription placed at the end of book giving details of publication, or a publisher's logo. | 
| ETHEPHONS | • ETHEPHON n. a synthetic plant growth regulator. | 
| POLYPHONS | • polyphons n. Plural of polyphon. • POLYPHON n. a character or vocal sign representing more than one sound, as read, which is pronounced red, also POLYPHONE. | 
| HARMONIPHONS | • harmoniphons n. Plural of harmoniphon. • HARMONIPHON n. a keyboard wind instrument with reeds, also HARMONIPHONE. | 
| ANTISTROPHONS | • ANTISTROPHON n. an argument retorted on an opponent. | 
| THERMOSIPHONS | • thermosiphons n. Plural of thermosiphon. • THERMOSIPHON n. a method of circulating a cooling liquid through a system by using the slight difference in density between the hot and cool parts. | 
| TRICHLORPHONS | • TRICHLORPHON n. a crystalline compound used as an insecticide, also TRICHLORFON. |