intimation (n.)
- allegory
- allusion
- assumption
- breath
- cast
- catchword
- clue
- coloration
- connotation
- cue
- dash
- evidence
- feeling
- foreboding
- gesture
- gleam
- glimmer
- glimmering
- hint
- hunch
- idea
- implication
- import
- impression
- index
- indication
- inference
- infusion
- inkling
- innuendo
- insinuation
- intuition
- key
- kick
- lead
- lick
- look
- meaning
- nod
- notion
- nuance
- nudge
- overtone
- premonition
- presentiment
- presumption
- presupposition
- prompt
- sauce
- scent
- scintilla
- seasoning
- shade
- shadow
- sign
- signal
- sip
- smack
- smattering
- smell
- soupcon
- spark
- spice
- spoor
- sprinkling
- strain
- streak
- suggestion
- sup
- supposition
- suspicion
- symbolism
- symptom
- taint
- taste
- telltale
- tempering
- thought
- tinct
- tincture
- tinge
- tint
- tip-off
- touch
- trace
- track
- undercurrent
- undertone
- vestige
- whiff
- whisper
- wind
- wink