RichThesaurus
initials
initials
synonyms
mark
signature
subscription
stamp
label
imprint
cross
tag
squiggle
scribble
appendage
logotype
trademark
addition
brand
beginning letter
initialism
initial letter
acronym
autograph
identification
brand name
abbreviation
X
initial
cognomen
byword
sobriquet
handle
nickname
agname
to-name
appellation
preface
appellative
naming
nom de plume
moniker
epithet
alias
autonym
allonym
patronymic
nom de guerre
anonym
pet name
pen name
short form
monogram
surname
more synonyms
initials
antonyms