1. Containing small amounts of other chemicals, hence slightly impure
   "technical-grade sulphuric acid"
   - technical grade

See also: impure

• Divine Unity
• divinely
• sf
• Sfax
• sforzando
• SFTP
• sfumato
• Sg
• SGA infant
• SGD
• SGML
• sgraffito
• Sgt.
• sh
• Sha'ban
• Shaaban
• shabbily
• shabbiness
• shabby
• shabby-genteel
• shabu
• Shabuoth
• shack
• shack up
• shackle