Vedic astrology glossary: Lagna, rashi, nakshatra and ayanamsa

Lagna is the ascendant: the point where the ecliptic meets the local eastern horizon. Rashi means a zodiac sign in this context. Bhava means a house, whose construction depends on the chosen house system. A sign and a house are different labels even when a drawing places them together.

When learning a chart, find one placement in the planet list before locating it visually. Ask whether the number in a box denotes a sign or a house. Different drawing traditions can arrange the same data differently; familiar geometry is not a substitute for reading the labels.

A nakshatra is a division in a traditional sidereal framework. In the common 27-fold scheme, each sector covers 13 degrees 20 minutes. A pada is one of its four quarters. These labels narrow down a position; they do not independently establish a personality trait.

“Moon nakshatra” identifies the sector used for the Moon’s calculated longitude. A birth value and a current value refer to different times. Read Moon phases vs nakshatras to separate these positional labels from visible lunar illumination.

Ayanamsa is the offset used in relating a tropical zodiac reference to a sidereal one. Different conventions, including Lahiri and Raman, choose different reference definitions. Swiss Ephemeris documents several such choices.

For comparison, keep the selected convention the same across tools. A different resulting sign does not necessarily mean one site has entered the planet incorrectly. Nor does an offset establish that a particular interpretation is true. Our beginner’s chart-reading guide shows how to separate settings, placements and narrative.

Graha is a traditional astrological category; translating it loosely as “planet” can be misleading. The Sun and Moon appear in this framework alongside bodies that astronomy calls planets. Rahu and Ketu refer to the lunar nodes rather than physical planets.

An interface may display these entries in one list for practical reasons. That arrangement does not make them the same type of astronomical object. When a report uses traditional terms, identify what is being referenced before treating the wording as a statement about physical causes or personal outcomes.

A transit describes a position at another time, often compared with a natal framework. A dasha is a period scheme within an astrological model. Yoga can refer to a traditional combination in a chart; in a Panchang it refers to a separate calendar calculation. Context determines which meaning applies.

None of these labels should be read as a guarantee that an event will occur. Ask what input, rule and comparison produced the statement. For calendar usage, see Panchang explained. For a personal question, begin with what is actually happening in your life.

A degree expresses a position on a circle, while a label assigns that position to a sector. Close to a boundary, input uncertainty or a changed convention may change the label. Extra decimal places do not make an approximate birth time exact.

Keep the wording proportionate: “the chart calculated from my estimate shows this” is more informative than “this is definitely my placement.” Unknown or approximate birth time explains the practical limits. You do not need to memorize the whole glossary; return to the term that helps you read the next field clearly.