refracting telescope
'scope
asthenia
b'lieve
barometer
beehive
binnacle
binocular
burning glass
chronometer
class-leader
dasher
dripping-pan
effacement
eyeglass
field-glass
fishing rod
flintlock
green-and-blue
hang
hygrometer
insufflator
interferometers
interlineation
korai
lightswitch
lorgnette
microtome
now
oxcart
pince-nez
quicksilver
rattletrap
rod?'
roundhouse
sextant
straw-covered
surfboard
theodolite
thubmnail
underpass
well-stored