| familiar(noun, companion, friend, contemporary, acquaintance) |
| fellowship mate |
| fere |
| filler(noun, rest, match, balance, extra) |
| finishing touch(noun, expression, rest, match, balance) |
| foil(match, opposition, reverse, contrary, converse) |
| form(noun, reproduction, study, agreement, copy) |
| frater |
| germination |
| groom(noun, companion, friend, contemporary, acquaintance) |
| guide(noun, associate, friend, nurse, mate) |
| guise(noun, form, reproduction, study, agreement) |
| hard copy(noun, expression, reproduction, study, copy) |
| help-mate |
| helper(noun, guide, associate, companion, friend) |
| helpmeet |
| homologue(noun, match, equal, complement, comparison) |
| identicalness(noun, form, reproduction, study, agreement) |
| identity(noun, form, reproduction, study, agreement) |
| impersonation(noun, reproduction, study, type, copy) |