tip one's hat
doff
tip of the hat
take one's hat off to
unhat
give the time of day
salute
uncover
capping
chapeau
is your head cold
bow
shaka
shake hands
glad-hand
namaskar
one-finger salute
greetz
courtesy
beau geste
waft
begreet
tip of the Stetson
slap someone five
give someone five
beck
hail
hullo
howdy
accolade
hello
hi
give someone a hand
pog
how-do-you-do
well
reception
courteous
response
namaste
time of day
salve
acclaim
kia ora
hiya doin'
all hail
panegyrical
thumbs up
good riddance to bad rubbish
eulogistic
salutatory
unclap
panegyric
helloji
encomiastic
peace sign
you alright
ayubowan
laudingly
greetings and salutations
howaya
remember
salutations
nod
yush
hey up
tribute
now then
ahoy-hoy
welcome
gassho
ayo
shout out
maholla
sele
commend
bridle
salutation
good morning
not at all
put her there
good morrow
give it to someone
hatty
urbanity
flip the bird
commendation
cap
pollicate
compliment
congratulate
greet
countergesture
chi-ike