let drop (?.)
- allude to
- babble
- be indiscreet
- be unguarded
- betray
- betray a confidence
- blab
- blabber
- blurt
- blurt out
- call attention to
- comment
- drop
- exclaim
- give away
- inform
- inform on
- interject
- leak
- let fall
- let slip
- make reference to
- mention
- muse
- note
- observe
- opine
- peach
- rat
- refer to
- reflect
- remark
- reveal a secret
- sing
- speak
- spill
- spill the beans
- squeal
- stool
- talk
- tattle
- tattle on
- tell on
- tell secrets
- tell tales
