Undergone in example sentence
Lebanon has undergone much in the past four years: the withdrawal of Syrian forces, a string of painful assassinations, a devastating 2006 war with Israel, a difficult battle between the Lebanese army and an entrenched terrorist group called Fateh al-Islam, a year and a half of institutional paralysis between late 2006 and early 2008, and a brief civil war in the streets of Beirut in May 2008.