Following are all the spacer like words, in the list below.
STANDOFF
100% like spacer
DISTANCE
99.94% like spacer
GIF
99.83% like spacer
DIVIDER
99.69% like spacer
SEPARATOR
99.67% like spacer
DELIMITER
99.62% like spacer
BUFFER
99.61% like spacer
TAB
99.57% like spacer
SPLITTER
99.54% like spacer
SPLIT
99.54% like spacer
PROTECTOR
99.53% like spacer
SPLITTING
99.52% like spacer
SUPPLEMENT
99.44% like spacer
SAVER
99.39% like spacer
SEAM
99.36% like spacer
SEGREGATION
99.36% like spacer
UNBUNDLING
99.32% like spacer
RETRACTOR
99.32% like spacer
SEPARATION
99.32% like spacer
BREAKER
99.29% like spacer
INTERGENIC
99.22% like spacer
DISENGAGEMENT
99.21% like spacer
POISON
99.13% like spacer
SPAN
99% like spacer
STRUT
98.82% like spacer
STAND-OFF
98.69% like spacer
TABS
50.07% like spacer
SHIM
50.07% like spacer
SHIMS
50.07% like spacer
FLANGE
50.07% like spacer
BUSHING
50.07% like spacer
DISPLACER
50.07% like spacer
ACTUATOR
50.07% like spacer
AXLE
50.07% like spacer
LOCKNUT
50.07% like spacer
BASEPLATE
50.07% like spacer
INSULATOR
50.07% like spacer
PREBENT
50.07% like spacer
GASKET
50.07% like spacer
PISTON
50.07% like spacer
HEIMS
50.07% like spacer
LOCKRING
50.07% like spacer
COUNTERBORE
50.07% like spacer
SUBSTRATE
50.07% like spacer
PROTRUSION
50.07% like spacer
TRUNION
50.07% like spacer
ADAPTOR
50.07% like spacer
BACKPLATE
50.07% like spacer
BELLCRANK
50.07% like spacer
TRILAYER
50.07% like spacer
INTERBODY
50.07% like spacer
INTERSPINOUS
50.07% like spacer
AIRGAP
50.07% like spacer
COUNTERBORES
50.07% like spacer
BOLT
50.07% like spacer
SPROCKET
50.07% like spacer
DOGBONE
50.07% like spacer
ADAPTER
50.07% like spacer
MANDREL
50.07% like spacer
EGGCRATE
50.07% like spacer
ISOLATOR
50.07% like spacer
DOWEL
50.07% like spacer
LAYSHAFT
50.07% like spacer
SEALANT
50.07% like spacer
MICROVALVE
50.07% like spacer
STOPPER
50.07% like spacer
LOCKNUTS
50.07% like spacer
DECOUPLER
50.07% like spacer
SUBFRAGMENT
50.07% like spacer
MICROTUBE
50.07% like spacer
DOPANT
50.07% like spacer
NONAMER
50.07% like spacer
VALVE
50.07% like spacer
CAPSCREWS
50.07% like spacer
BEAD
50.07% like spacer
SCAPER
50.07% like spacer
DIRTSIDER
50.07% like spacer
JET JOCKEY
50.07% like spacer
SPLICER
50.07% like spacer
SPELLER
50.07% like spacer
TREKKER
50.07% like spacer
TELEPORTER
50.07% like spacer
SPACE WRITER
50.07% like spacer
SPREADER
50.07% like spacer
SPADEWORKER
50.07% like spacer
PACKER
50.07% like spacer
FLATLANDER
50.07% like spacer
SPADER
50.07% like spacer
GAPPER
50.07% like spacer
SPANNER
50.07% like spacer
MOONWALKER
50.07% like spacer
TERRAFORMER
50.07% like spacer
SPELUNKER
50.07% like spacer
CREWER
50.07% like spacer
SHIFTER
50.07% like spacer
SPEWER
50.07% like spacer
SUPERSOLDIER
50.07% like spacer
EXPANDER
50.07% like spacer
SPARRER
50.07% like spacer
SPA-GOER
50.07% like spacer