Synonyms and related words :
add, adjoin, affix, agglutinate, annex, append, attach, bear hard upon, block, burden, burthen, charge, clog, complicate, conjoin, cramp, cripple, cumber, decorate, discommode, embarrass, enmesh, ensnarl, entangle, entoil, entrammel, entrap, entwine, fetter, freight, glue on, hamper, hamstring, handicap, hinder, hitch on, hobble, impede, incommode, inconvenience, infix, involve, join with, lade, lame, lime, load, lumber, net, obstruct, oppress, ornament, overburden, overload, overtax, overweight, paste on, plus, postfix, prefix, press down, press hard upon, put with, rest hard upon, retard, saddle, saddle with, shackle, slap on, slow down, snarl, strain, subjoin, suffix, superadd, superpose, tack on, tag, tag on, tangle, tax, toil, trammel, unite with, weigh, weigh down, weigh heavy on, weigh on, weigh upon, weight,