glean

1 ENTRIES FOUND:
glean /ˈgliːn/ verb
gleans; gleaned; gleaning
glean
/ˈgliːn/
verb
gleans; gleaned; gleaning
Britannica Dictionary definition of GLEAN
1 
[+ object]
a  : to gather or collect (something) in a gradual way
b  : to search (something) carefully
2 
: to gather grain or other material that is left after the main crop has been gathered
[no object]
[+ object]

— gleaner

noun, plural gleaners [count]