Coy (4)
'coy' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for arch that I've seen before include "Knowing, sly" , "Teasing; part of foot" , "Curve of the foot" , "not to go straight?" , "Affectedly playful like curved structure" .)
'coy' is the definition.
(thesaurus)
This is all the clue.
(Other definitions for flirtatious that I've seen before include "Openly displaying attraction" , "Given to amorous banter" , "Coquettish" .)
'coy' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for roguish that I've seen before include "reprobate" , "Mischievous; unprincipled" , "Dishonest - mischievous" , "Playfully mischievous" , "I gush or change to be waggish" .)