If you are still working on this try putting the ( U) next to the (C) of word (card). So the word will be CU. The dictionary says it an word as short for cedit union or collage university but i could be wrong.
If you are still working on this try putting the ( U) next to the (C) of word (card). So the word will be CU. The dictionary says it an word as short for cedit union or collage university but i could be wrong.