英和和英

little a

small a

a small t

capital A

the letter 'r' in alphabet

numerical figures written in Chinese characters

a big B

letters called Greek characters

shaped in the form of the letter H

a telegraphic code

a telegraphic code

letters of an alphabet

a Chinese character used as a family crest or symbol

a PIN code

Morse code

a mark used in shorthand

hiragana letters

in Morse code, code which represents numerals, called numeral code

to decipher a code

to decipher a code

a punctuation mark called a period

an analphabetic arrangement of letters

a mark used in Chinese writing called a return mark

Cyrillic writing

shaped in the form of the letter Y

a morse code telegraphic receiving set

cuneiform characters

In this secret code, each number stands for a letter of the alphabet.

to decipher a code―decode a message

a code system