cypher

UK: /sˈa‍ɪfɐ/   US: /ˈsaɪfɝ/

Samheiti: aught, calculate, cipher, code, compute, cryptograph, encipher, encrypt, figure, goose egg, inscribe, nada, naught, nil, nix, nobody, nonentity, nothing, nought, null, reckon, secret code, work out, write in code, zero, zilch, zip, zippo