Ruler (4)
'ruler' is the definition.
(historical term for Russian king)
This is all the clue.
(Other definitions for tsar that I've seen before include "Tyrant" , "Nicholas II, say" , "Russian monarch" , "Title of Russian emperor" , "Monarch of old Russia" .)
'ruler' is the definition.
(king is a kind of ruler)
This is all the clue.
(Other definitions for king that I've seen before include "Chesspiece which mustn't be lost" , "Recipient of 10 21 [VELODROME GOLD]" , "Senior royal" , "Mythical monarch commemorated by 1" , "VIP" .)
'ruler' is the definition.
(monarch is a kind of ruler)
This is all the clue.
(Other definitions for monarch that I've seen before include "Stag in Landseer picture" , "Head of State" , "King or butterfly" , "Butterfly - ruler" , "Butterfly (emperor, say?)" .)
'ruler' is the definition.
(emperor is a kind of ruler)
This is the entire clue.
(Other definitions for emperor that I've seen before include "Male ruler of a group of countries" , "Large colourful butterfly" , "Title of sovereignty" , "Ancient Roman ruler" , "Large richly-coloured butterfly" .)
'ruler' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for leader that I've seen before include "Guide; editorial" , "The one in charge of others" , "Person in charge" , "Pioneer" , "Head of an orchestra" .)
'ruler' is the definition.
(sultan is a kind of ruler)
This is the entire clue.
(Other definitions for sultan that I've seen before include "Muslim ruler" , "One governs" , "Ottoman sovereign" , "Sovereign of a Muslim state" , "Ottoman emperor" .)
'ruler' is the definition.
(sovereign is a kind of ruler)
This is all the clue.
(Other definitions for sovereign that I've seen before include "Ruler - gold coin" , "Her Maj?" , "Supreme ruler" , "Old money" , "more than a prince" .)