| phyco- | |
| —combining form | |
| seaweed: phycology | |
| [from Greek phukos] | |
| a chattering or flighty, light-headed person. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
phyco- pref.
Seaweed; algae: phycomycete.