action
aeronautics
aeroplane
aircraft
airforce
airmanship
airplane
army
assault
attack
attacker
aviation
battle
circle
circular
combat
fight
fighter
flat
flight
fly
flying
force
glyph
icons
isolated
jet
jetengine
jetfighter
logotype
military
modern
orbicular
plain
plane
power
round
set
silhouette
simple
solid
solidicon
struggle
symbol
technology
war
warfare
weapon
wings