Could I be described as efficient and pleasant? (7)
I believe the answer is:
amiable
'pleasant?' is the definition.
(thesaurus)
'could i be described as' is the wordplay.
'could i be' becomes 'am I' (am I?).
'described as' becomes 'able' (I am not sure about this - if you are sure you should believe this answer much more).
'ami'+'able'='AMIABLE'
'efficient and' is the link.
I am not very happy about this link. Some or all of it may belong to another bit of the clue.
Can you help me to learn more?
(Other definitions for amiable that I've seen before include "Friendly and good-natured (7)" , "Lovable, friendly" , "'Friendly, pleasant and good-tempered (7)'" , "Good-humoured" , "'Cordial, friendly (7)'" .)