ff vocabulary
5,029 words. Shared concept pictures with the ff word shown as text on each card.
offender B2
offense B1
offensive B2
offer A2
offering C1
office A1
officer A2
official B1
offspring C1
often A1
oh A1
oil A2
ok A1
okay B1
old A1
old-fashioned B1
on A1
once A1
one A1
ongoing B2
onion A1
online A1
only A1
onto A2
open A1
opening B2
openly B2
opera B2
operate B2
operation B1
operational C1
operator B2
opinion A1
opponent B2
opportunity A2
oppose B2
opposed B2
opposite A1
opposition B2
opt C1
optical C1
optimism C1
optimistic B2
option A2
or A1
oral C1
orange A1
orchestra B2