albedometer
surveyor's instrument
instrument maker
post office box
surveying instrument
densitometer
derivatograph
endosmometer
sound
compressor
polygraph
volumenometer
immitanciometer
phonometer
electrocautery
overinstrumentation
cutometer
plethysmometer
clock
diluter
instrumentation
plicometer
argentometer
reading
velometer
meter reading
radiolocator
morcellator
instrumentalize
orientator
ergographic
metra
oscillographically
high fidelity sound system
hi-fi
electrographically
decelerometer
depressor
chromameter
scummer
absolute instrument
cardiotachometer
ergograph
Fizeau-Foucault apparatus