Somewhat glib over church year being uneven (6)
I believe the answer is:
patchy
'uneven' is the definition.
(similar in meaning)
'somewhat glib over church year' is the wordplay.
'somewhat glib' becomes 'pat' (synonyms. I am not sure about the 'somewhat' bit.).
'over' means one lot of letters go next to another (in a down clue, some letters go over others).
'church' becomes 'ch' (common abbreviation).
'year' becomes 'y'.
'pat'+'ch'+'y'='PATCHY'
'being' acts as a link.
Can you help me to learn more?
(Other definitions for patchy that I've seen before include "Uneven in quality like repaired clothes" , "Irregular in quality" , "Inconsistent" , "Uneven in quality - mended too often" , "Morose" .)