- In a right triangle, a cathetus (originally from the Greek word Κάθετος; plural: catheti), commonly known as a leg, is either of the sides that are adjacent to the right angle. It is occasionally called a “side about the right angle”. The side opposite the right angle is the hypotenuse. In the context of the hypotenuse, the catheti are sometimes referred to simply as “the other two sides”.
- Hezbollah (Wikipedia)
Hezbollah (/ˌhɛzbəˈlɑː/, /ˌxɛz-/; Arabic: حزب الله, romanized: Ḥizbu ’llāh, lit. ‘Party of Allah’ or ‘Party of God’) is a Lebanese Shia Islamist political party and militant group, led since 1992 by its Secretary-General Hassan Nasrallah. Hezbollah’s paramilitary wing is the Jihad Council, and its political wing is the Loyalty to the Resistance Bloc party in the Lebanese Parliament.