"signature" - key terms from Wikipedia

acoustic signature
boeing signature	interior
camel signature
digital signature
digital signature	algorithm
digital signature	schemes
disk signature
electronic signature
eric johnson signature
hbo signature
key signature
kirkland signature
mensural time signature
michael amott signature
mobile signature
own signature
performs one of his signature
radar signature
raw signature
senator signature
signature
signature	ability
signature	and cartier
signature	artifact for this section
signature	based detection
signature	bass
signature	block
signature	color
signature	guitar
signature	limited
signature	model
signature	models
signature	moment
signature	move
signature	moves
signature	page
signature	radio remix
signature	reflector heavy full crash
signature	scheme
signature	series
signature	snare
signature	snares
signature	song
signature	stratocaster
signature	telecaster
signature	whistle
standard signature
time signature
virus signature
your signature