"sticky" in the adjective sense
1. gluey, glutinous, gummy, mucilaginous, pasty, sticky, viscid, viscous
having the sticky properties of an adhesive
2. sticky
moist as with undried perspiration and with clothing sticking to the body
"felt sticky and chilly at the same time"
3. muggy, steamy, sticky
hot or warm and humid
"muggy weather"
"the steamy tropics"
"sticky weather"
4. awkward, embarrassing, sticky, unenviable
hard to deal with especially causing pain or embarrassment
"awkward (or embarrassing or difficult) moments in the discussion"
"an awkward pause followed his remark"
"a sticky question"
"in the unenviable position of resorting to an act he had planned to save for the climax of the campaign"
5. sticky
covered with an adhesive material
Source: WordNet® (An amazing lexical database of English)
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