Look up: onerous

1. onerous
   needing effort burdensome 
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2. onerous
   where there are two (or more) gifts to the same beneficiary, one onerous and the other beneficial, the question has in some cases arisen whether he is bound to take all or none, or whether he can elect to take the beneficial and reject the onerous gift. Category: Law • the doctrine of el...
   Found on http://www.mijnwoordenboek.nl/definition
   
   
3. Onerous
   On'er·ous adjective [ Latin onerosus , from onus , oneris , a load, burden: confer French onéreux .] Burdensome; oppressive. 'Too onerous a solicitude.' I. Taylor. Onerous cause (Scots Law) ,...
   Found on http://www.encyclo.co.uk/webster/O/20
   
   
4. Onerous
   • (a.) Burdensome; oppressive.
   Found on http://thinkexist.com/dictionary/meaning
   
   
5. onerous
   onerous (ON uhr uhs, OH nuhr uhs) 1. Representing a great burden or much trouble. 2. Involving obligations that are more disadvantageous than advantageous. 3. Troublesome or oppressive; burdensome. 4. The figuratively heavy load imposed by something irksome or annoying. 5. Having or involving obligations or responsibilities; especially, l...
   Found on http://www.wordinfo.info/words/index/inf