Some synonyms for home with positive connotations are sanctuary, haven, refuge, and retreat.
positive, extra, additional
Happy is a positive emotion and describes someone that feels that positive emotion. 5 synonyms for happy are: joyful, cheerful, merry, pleased, and delighted.
delightfulgoodhappylovelywonderfulawesomewowjollynicebeautiful...just to name a few!
Skinny of course
There are no synonyms. An equivalent phrase could be absolute values of non-zero numbers. Remember that 5+sqrt(3) is a positive number, so your "synonym" must cater for that.
helpful, positive, useful, practical, valuable, productive
Unique Special One of a kind
clairvoyance divine madness
"Unique", "eccentric", and "quirky" are synonyms for "strange" that often carry a more positive connotation. These words can suggest individuality, creativity, and a sense of charm or intrigue.
Positive:+plussumadded toadditionaddandmore thangreater thanincreased byNegative:-minusless thanlessdifferencesubtractsubtractiondecreased by
"Unique" typically has the most positive connotation among the synonyms for "strange." It implies something distinct, exceptional, or one-of-a-kind, rather than merely odd or unusual.