word | | Constitution |
| signed | Swaziland | signed by the King July 2005; went into effect 8 February 2006 |
| significant | Kenya | 27 August 2010; the new constitution abolishes the position of prime minister and establishes a bicameral legislature; many details have yet to be finalized and will require significant legislative action |
| since | Brunei | 29 September 1959 (some provisions suspended under a State of Emergency since December 1962, others since independence on 1 January 1984) |
| since | Cyprus | ... govern the island and for better relations between Greek and Turkish Cypriots have been held intermittently since the mid-1960s; in 1975, following the 1974 Turkish intervention, Turkish Cypriots created their own ... |
| since | Israel | ... of Establishment (1948), the Basic Laws of the parliament (Knesset), and the Israeli citizenship law; note - since May 2003 the Constitution, Law, and Justice Committee of the Knesset has been working on ... |
| since | Latvia | 15 February 1922; restored to force by the Constitutional Law of the Republic of Latvia adopted by the Supreme Council 21 August 1991; multiple amendments since |
| Singapore | Singapore | 3 June 1959; amended 1965 (based on pre-independence State of Singapore Constitution) |
| sixth | Afghanistan | sixth constitution drafted 14 December 2003-4 January 2004; signed 16 January 2004; ratified 26 January 2004 |
| Slovakia | Slovakia | ... changed September 1998; amended February 2001 note: the change in September 1998 allowed direct election of the president; the amendment of February 2001 allowed Slovakia to apply for NATO and EU membership |
| South | South Sudan | Transitional Constitution of the Republic of South Sudan 2011, effective 9 July 2011 |
| Sovereign | Akrotiri | Sovereign Base Areas of Akrotiri and Dhekelia Order in Council 1960, effective 16 August 1960, functions as a basic legal document |
| Sovereign | Dhekelia | Sovereign Base Areas of Akrotiri and Dhekelia Order in Council 1960, effective 16 August 1960, functions as a basic legal document |