Dreams dictionary: Toothless
Dreams dictionary: Interpretation 1
To dream that you are toothless signifies your inability to reach your goals and advance toward your interests. Bad news and ill health will prevent you from achieving your desires.
Dreams dictionary: Interpretation 2
To see others toothless in your dream denotes that your rivals are attempting to bring down your good name. Their attempts will be in vain.
Dreams dictionary: Miller Dream Interpretation
To dream that you are toothless, denotes your inability to advance your interests, and ill health will cast goom{sic} over your prospects. To see others toothless, foretells that enemies are trying in vain to calumniate you.