n. The vertical planks at the forward end of the hold of a traditional English narrowboat which constrain the cargo and support the top plank or walkway.
the GNU version of the Collaborative International Dictionary of English
n. A manger or open frame for hay; a crib; a rack.
The Century Dictionary and Cyclopedia
To scratch.
n. A grated crib or manger.
n. A rack or open framework.
n. In astronomy, the star-cluster known as Præsepe (the Manger) in the constellation Cancer.
Word Usage
"And this fits with the analogy of the "cratch" which does not disappear merely because the Blessed Mother put our Lord in it."