An immigrant is someone who comes to a country, regardless of whether legally or illegally.
Example: I immigrated to the US from Russia to begin my life as a medical doctor.
The connotation is typically neutral although recent debates over US Immigration laws have painted a more negative picture when referring to US immigration.
Denouncing has a negative connotation.
Negative
negative
Yes
The word challenging can have either a positive or negative connotation. It has a negative when there's little reward for accomplishing something difficult but has a positive connotation when the accomplishment is expected to be rewarding monetarily or personally satisfying. A challenge itself is not positive or negative, it's the circumstance of the challenge that determines that.
This is a negative connotation.
Connotation for the word ponder is positive
It is a negative Connotation
Denouncing has a negative connotation.
is stringy a positive or negative word
"Dream" generally has a positive connotation. The negative form would be "nightmare."
It is a negative word. Meaning negative, dreary, sad, etc.
Negative
negative
Yes
Positive
the word large is positive