External (5)
'external' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for outer that I've seen before include "Exterior or external, like space" , "Surrounding" , "This space is beyond earth's atmosphere" , "Ring for double scores on a dartboard" , "Outside; external" .)
'external' is the definition.
(I know that external can be written as outside)
This is all the clue.
(Other definitions for outside that I've seen before include "Where smokers now often must go" , "External surface" , "Tedious (anag)" , "Not indoors" , "Alfresco" .)
'external' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for outward that I've seen before include "Ostensible" , "Towards the exterior" , "Young person thus bound" , "Apparent" , "(In the direction of the) exterior" .)