We don't have synonyms for injectible yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are infectible, injectable and invertible.
(n) :
Alternative form of injectable. [(pharmacy, cosmetics, pharmacology) A liquid, such as a medicine or a Botox solution, which is injected using a needle and syringe.]
(adj) :
Alternative form of injectable. [(pharmacy) Capable of being (or designed to be) injected]
(n) :
Alternative form of injectable. [(pharmacy, cosmetics, pharmacology) A liquid, such as a medicine or a Botox solution, which is injected using a needle and syringe.]
(adj) :
Alternative form of injectable. [(pharmacy) Capable of being (or designed to be) injected]