Answer: ciphers

AnswerCrossword Clue
CIPHERSCoded messages
CIPHERSConverts to code
CIPHERSMonograms.
CIPHERSZeros
CIPHERSBig nothings
CIPHERS0 0 0
ciphersA key to such a code
ciphersA monogram
ciphersA thing written in such a code
ciphersA person or thing of no importance, esp. a person who does the bidding of others and seems to have no will of their own
ciphersA continuous sounding of an organ pipe, caused by a mechanical defect
ciphersA secret or disguised way of writing; a code
ciphersCIPHER, to work at arithmetic, also CYPHER
ciphersA zero; a figure 0