"units" - key terms from Wikipedia

airborne units
artillery units
base units
business units
cavalry units
commando units
compute units
customary units
derived units
di units
disposal units
dwelling units
elite units
execution units
flash units
functional units
gram second system of units
graphics processing units
housing units
imperial units
infantry units
international system of units
ira units
isoprene units
metric units
military units
military units	and formations
million units
monosaccharide units
natural units
new units
other units
planck units
ranger units
si units
special forces units
support units
swat units
system of units
tank units
these units
time units
units
units	of length
units	of measure
units	of measurement
units	produced
units	sold
units	such
units	were built