demanding

Definition of Demanding in English :

1. demanding

requiring more than usually expected or thought due; especially great patience and effort and skill

Example Sentences:
'found the job very demanding'
'a baby can be so demanding'

WordNet Lexical Database for English. Princeton University. 2010.

Demanding

adjective

requiring great patience, skill, etc

a demanding job

adjective

making difficult or irksome demands on one's resources, patience, energy, etc.

adj.

1. Requiring much effort or attention: exhausted by a demanding job.

2. Requiring others to work hard or meet high expectations: a demanding teacher.