When Mercury, the karaka of intellect & analysis, communication & speech, business & trade, occupies Sagittarius (Dhanu), it sits in Neutral dignity, ruled by Jupiter. This is a mixed placement. The planet's drive for intellect, speech and commerce is expressed through Sagittarius's optimistic seeking and philosophical freedom.
Effects of Mercury in Sagittarius
Mercury in Sagittarius tends to give a blend of sharp intelligence and occasional poor communication. The final result is shaped by the house this sign falls in and the aspects Mercury receives.
Personality, Career and Relationships
In personality, the native blends Mercury's nature with Sagittarius's optimism and honesty. For career, this favours fields aligned with both business & trade and Sagittarius's vocations such as teaching, law, travel, publishing, spirituality and higher education.In relationships, watch for Sagittarius's tendency toward bluntness interacting with Mercury's energy.