If comfort or betterment is desired in a relationship, it is more easily achieved with "similar" signs; yet one should be aware that the "differences" or "Opposite Signs" also add interest and excitement and the best opportunity for personal growth.
The six combination of opposite zodiac signs are: Aries which emphasizes personal interests,
Libra which relies on shared interests;
Taurus which focuses on physical stability,
Scorpio upon emotional stability;
Gemini emphasizes the search for knowledge,
Sagittarius the quest for wisdom;
Cancer structures the emotions,
Capricorn the physical world;
Leo believes in personal values,
Aquarius promotes collective social values;
Virgo practice physical self-sacrifice,
Pisces declares emotional self-sacrifice.
There are four elements of signs. They are: Fiery signs - Aries, Leo, Sagittarius
Earthy signs- Capricorn, Taurus, Virgo
Airy signs- Libra, Aquarius, Gemini
Watery signs- Cancer, Scorpio, Pisces
The opposite signs are: Fiery signs are not compatible with
Watery signs.
Fiery signs are not compatible with
Earthy signs.
Watery signs are not compatible with
Airy signs.
Earthy signs are not compatible with
Airy signs.
Disagreeable Signs (Opposite Signs)Aries Taurus, Virgo, Scorpio, Pisces
Taurus Gemini, Libra, Sagittarius, Aries
Gemini Taurus, Cancer, Scorpio, Capricorn
Cancer Leo, Sagittarius, Gemini, Aquarius
Leo Virgo, Capricorn, Pisces, Cancer
Virgo Libra, Leo, Aquarius, Aries
Libra Pisces, Taurus, Virgo, Scorpio
Scorpio Aries, Gemini, Libra, Sagittarius
Sagittarius Scorpio, Capricorn, Taurus, Cancer
Capricorn Aquarius, Gemini, Leo, Virgo
Aquarius Cancer, Pisces, Capricorn, Virgo
Pisces Aries, Leo, Libra, Aquarius
Source: http://astrology.findyourfate.com/astrology-opposites.htm