arduously
adverb
uk/ˈɑː.dʒu.əs.li/us/ˈɑːr.dʒu.əs.li/in a way that isdifficultandneedsa lot ofeffortandenergy:
Heworkedarduously toimprovehisphysicalcondition.
Travelling bybuscan be an arduouslyslowprocess.
See
arduous
- From thelookoutpoint, you canwatchthepenguinsarduouslyclimbingtotheirnests.
- She arduouslyresearcheshertopicbefore shebeginsthe writing.
- I'm veryshyand arduouslyavoidanypublicspeaking.
Complicated and difficult to do
- advanced
- ambitious
- ambitiously
- another
- arduous
- formidable
- formidably
- get blood out of/from a stoneidiom
- grail
- gruelling
- onerous
- overdemanding
- painstaking
- picnic
- problematic
- tuff
- ultra-sensitive
- unresolved
- unsolved
- unwieldy