• Let down: Allow to descend
• Let down: Disappoint; to betray or fail somebody
• Let in: Let someone or something come in
• Let in on: Disclose information to someone; to tell somebody a secret or share privileged information
• Let off: Cause to explode or come out; to release
• Let off: Forgive and not punish
• Let on: Reveal, disclose, or divulge
• Let out: Release
• Let out: Allow to operate at higher speed by adjusting controls
• Let out: Enlarge by adjusting one or more seams
• Let out: Of sound, to emit
• Let out: Disclose
• Let past: Allow someone to pass one
• Let up: Cease; stop