Takhat Nashini means the ceremonial installation of the Imam, which is celebrated soon after the assumption of the Imamate. It indicates that when one Imam dies, his successor manifests as an Imam. The historical celebration was held in great solemnity and the devotion and the enthusiasm of the Ismailis knew no bounds.

"The root idea of the verb talaqa means to be freed from a tether (of a camel). Thus, talaq means a camel untethered or a woman repudiated by a man. It also means freeing or the ending of a knot. In the terminology of the jurists, the talaq or divorce is called khul, meaning the putting off or taking off of a thing, when it is claimed by the wife. In the Koran there is one derivation of the root, ikhla, which means take off.

The term talik means suspension or hanging together. Talik is said to have got this name from its letters being connected to each other, and is in fact a compound of tawki, rika and naskh scripts. The shikasta talik (broken talik) is the result of writing talik rapidly. The letters are written in a more intricate style, which makes shikasta talik difficult to read. It started to appear in 8th/14th century and was developed by Khwaja Taj Salmaniyi Ispahani (d. 897/1491).

"The early Nizari Ismailis showed a particular interest in the doctrine of the Imamate and concentrated their doctrinal investigations. Thus, Hasan bin Sabbah broached the doctrine of talim (authoritative teaching) to the Ismailis. The word talim is derived from the second form of the root verb alima mean to know. Thus, the talim means instruction or teaching, and the derivative talim has come to be used to denote, in particular, the followers of authoritative, i.e., the Ismailis.

"Ahmad bin Abdullah, Muhammad al-Habib, or Abul Hussain, surnamed at-Taqi (God-fearing), also called Imam Taqi Muhammad, was born in 174/790 and ascended in 212/828. He lived secretly with his followers as a merchant at Salamia. He is also called Sahib al-Rasail (Lord of the epistles). He however retained the services of Abdullah bin Maymun (d. 260/874) as his hujjat.

"The word taqiya is derived from the root tuqat means conceal, hide or arrange for protection. It is also suggested that it is rooted from waqqa means keep from or guard someone. Thus, taqiya means precautionary dissimulation. The Koranic term tauqqat is also taken in the meaning of taqiya, to which divergence of opinions have been advanced. Baidawi (d. 685/1286) writes in his Anwar al-Tanzil that, "The qirah of Imam Yaqub (d.

The word taqwa (verb ittaqa) is derived from the root waqa meaning he protected himself from that which harms him.

The word tarawih is the plural of tarwiha, which is derived from raha and means the act of taking rest. It denotes the recitation of the whole Koran in the month of Ramzan. It is the performance of the Sunnis, not Shi'ites during the month of Ramzan. This practice was introduced by caliph Umar.

"The word tasbih is derived from sbh means to glide or swim. In Aramaic it had long meant to praise. The Arabic writers describe this type of praise as swimming in a shoreless sea: "He praises (yusabbih) in a shoreless sea" (Majmu'atu'l Ahzab, p. 563). The saying of the great phrase subhana

The word taswir is a verbal noun from the second form verb, sawwara means to form, fashion, depict, represent or illustrate. It is the principal term used in Arabic for both the representational arts including painting, drawing, sketching, engraving and photography. It is often synonymous with sura and the rarer taswira or their respective plural forms suwar (82:8) and taswir.

The word tauba is derived from ta'b means to come back or return. Thus, tauba basically means return (from sin). The adjective nusuh means sincere, is the companion of the noun tauba. God demands of the believers a "sincere return" (taubatan nusuhan), and He in turn will make them enter paradise (66:8) Once Mu'adh bin Jabal said, "O'Prophet!

"The word tauz is derived from azha (synonym lazha), which appears to have the root meaning of clinging, as of flesh to bones, and hence expresses clinging to someone for refuge from some persons or some cause of fear. Every recitation of the Koran must begin with the formula of refuge, i.e., the isti'adhah which reads: A'uzu bi-llahi min al-shaitani'r-rajim (I seek refuge in God from the stoned Satan).

The word tawhid, infinitive of the second form of the Arabic verb w-h-d, literally means making one or asserting oneness. Derivations include wahhada means to unite, unify, connect, join, profess; wahdah means oneness, singleness, al-wahid means the One and al-ahad means the singular without number. It is applied theologically to the Oneness (wahdaniya, tawahhud) of God in all its meanings. It is the first and basic brick to believe in Islam, i.e. faith in the Unity of God.

"The word tawil is derived from the same root as the word awwal (first), which is also a name of God. The word tawil means to return, to cause to return, to reduce to, to find that to which a thing can be reduced. Since God is the First in relation to all things, many authorities understand the term tawil to signify taking a thing back to the First, demonstrating a thing's relationship with the First, trying things back to God.

The word thal means plate and sufra means table-cloth. The Arabic word for thal (tray) is tabaq or siniyya (round tray). The word sufra in Persian means anything on or in which victuals are placed, provisions prepared by men of hospitality, such as the sufra'i dauri (a round table-cloth), sufra'i sham'dan (a lamp-dish), sufra'i fasahat (an eloquent tongue) or sufra nishin (a guest of table).

The word tughra is said to be a Persian and the orthography in Arabic characters became fixed as tughra. Popular Arabic has confounded tughra with turra (border of a piece of cloth or the upper border of a document). The word is also considered as of purely Turkish origin, derived from tughragh, meaning seal. In dialects, tughra is pronounced as tura, which means in Turkish, stick or sinew used for playing on a large drum. The tughra is a calligraphic emblem.

The Dark Age is widely known as the Middle Age, and was coined as media tempora (middle time) during the 16th century. The Middle Age is also known as Medieval Age. By the end of 17th century, it was also called medium aevum (middle period).

Tourism occupies a strategic position in AKFED's approach to economic development in the third world. It enables developing countries to use their advantages in climate and geography to revitalize local architectural and craft traditions. Tourism Promotion Services (TPS), AKFED's tourism development arm, was established in the early 1970s.

Founded in 1967, the Aga Khan Foundation (AKF) is now a major non-governmental organization (NGO) active in health, education and rural development. With roots in the third world and support in the West, it cooperates with more than thirty other national and international agencies to finance programmes, primarily in Africa and Asia.

With the faculty of Health Sciences and the Institute for Educational Development in Pakistan, the Aga Khan University (AKU) occupies a pivotal place in the Network's social development activities. Inaugurated in 1985, its purpose is to provide higher education and stimulate research pertinent to Pakistan and the developing world, while maintaining internationally accepted academic standards.

The goal of the Aga Khan Housing Boards (AKHB) in India and Pakistan is the improvement of housing design and living conditions, especially through better water supply and sanitation. They give technical advice and provide construction management services to organizations that build housing for both urban and rural communities.