a mass of
a world of
ankle-deep
army
bank
bar
barrier
bevy
bunch
cloud
clutter
colony
coral heads
coral reef
covey
crowd
cursory
depthless
drift
drive
drove
epidermal
flat
flight
flock
flocks
ford
gam
gang
hail
herd
hive
hook
host
ironbound coast
jam
jejune
kennel
knee-deep
large amount
ledges
lee shore
legion
light
litter
lots
many
masses of
mob
alter
animal group
body of water
change
modify
sandbank
water
shoaled
shoaling
shoals
anchorage
boulder
breaker
cove
creek
dune
gulf
harbour
headland
inlet
isle
islet
lagoon
ledge
morass
peninsula
precipice
ravine
reef
ridge
strait
swamp