- soft superconductor
- soft tack
- soft tallow
- soft texture
- soft tone
- soft tube
- soft underlay
- soft wait
- soft ware
- soft warily
- soft water
- soft wheat
- soft-boil
- soft-boiled
- soft-bound
- soft-chancre
- soft-drawn
- soft-drink
- soft-finned
- soft-footed
- soft-fruited
- soft-furnishing
- soft-hail
- soft-headed
- soft-hearted
- soft-heartedness
- soft-land
- soft-lander
- soft-leaved
- soft-sectored
- soft-soaper
- soft-spoken
- soft-touch
- soft-wood
- softa
- softball
- soften
- softener
- softener water
- softening
- softening agent
- softening capability
- softening furnace
- softening index
- softening point
- softening range
- softening temperature
- softening zone
- softhead
- softie
- softish
- softly
- softness
- softs
- softsore
- software
- software adaptation
- software aid
- software audit
- software base
- software bug
- software cache
- software company
- software compatible
- software component
- software control
- software design
- software designer
- software developer
- software development
- software developmental
- software directory
- software documentation
- software driver
- software engineer
- software engineering
- software flexibility
- software handshaking
- software house
- software industry
- software information
- software interface
- software interrupt
- software language
- software law
- software librarian
- software licence
- software license
- software maintenance
- software manual
- software manufacturer
- software methodology
- software monitor
- software package
- software patent
- software pirate
- software portability
- software producer
- software product
- software products