burd’n; written also burthen.

That which is borne or carried; a load. Hence,

That which is borne with labor or difficulty; that which is grievous, wearisome or oppressive.

A birth,

The verse repeated in a song, or the return of the theme at the end of each verse; the chorus; so called from the application of this word to the drone or base, and the pipe or string which plays it, in an instrument. A chord which is to be divided, to perform the intervals of music, when open and undivided, is also called the burden.

In common language, that which is often repeated; a subject on which one dwells.

A fixed quantity of certain commodities; as a burden of gad steel, 120 pounds.

The contents of a ship; the quantity or number of tons, a vessel will carry; as a ship of a hundred tons burden.

A club.

burd’n. To load; to lay on a heavy load; to incumber with weight. Hence,

To oppress with any thing grievous; as, to burden a nation with taxes.

To surcharge; as, to burden the memory.