Post (4)
'post' is the definition.
(I've seen this in other clues)
This is the entire clue.
(Other definitions for pole that I've seen before include "location where it is always very cold" , "support" , "possibly exerting a powerful attraction?" , "Punt propeller" , "This position is favourable in motor race" .)
'post' is the definition.
(I know that post can be written as send)
This is all the clue.
(Other definitions for send that I've seen before include "Transmit; post" , "Dispatch by post" , "Consign" , "broadcast" , "Transport" .)
'post' is the definition.
(I know that mail is a class)
This is the entire clue.
(Other definitions for mail that I've seen before include "Form of armour; post" , "Paper" , "Armour of interlinked metal rings" , "Letters and parcels" , "Eg, letters" .)
'post' is the definition.
(I have seen 'Upright post ' mean 'pillar' so perhaps 'post' could also mean 'pillar')
This is all the clue.
(Other definitions for pillar that I've seen before include "person providing reliable support" , "Building support" , "Supporting column" , "Upright column" , "Stylite would live on it" .)