adj.
VERBS
▪ be , look , prove , remain , seem , sound
▪ become , get
▪
It is getting more and more ~ to find a job.
▪ make sth
▪
The fog made driving very ~.
▪ find sth
ADVERB
▪ extremely , fairly , very , etc.
▪ exceedingly , extraordinarily , incredibly , particularly
▪ doubly
▪
Her disability made taking care of the home and raising a family doubly ~.
▪ increasingly
▪ a little , slightly , etc.
▪ notoriously
▪
Birth rates are notoriously ~ to predict.
Difficult is used with these nouns: ↑ area , ↑ aspect , ↑ assignment , ↑ birth , ↑ catch , ↑ challenge , ↑ chapter , ↑ child , ↑ childhood , ↑ choice , ↑ circumstance , ↑ climb , ↑ concept , ↑ condition , ↑ decision , ↑ delivery , ↑ descent , ↑ dilemma , ↑ enterprise , ↑ exam , ↑ exercise , ↑ feat , ↑ fixture , ↑ ground , ↑ hurdle , ↑ idea , ↑ issue , ↑ job , ↑ journey , ↑ labour , ↑ life , ↑ manoeuvre , ↑ matter , ↑ meeting , ↑ moment , ↑ negotiation , ↑ part , ↑ patch , ↑ period , ↑ position , ↑ predicament , ↑ pregnancy , ↑ problem , ↑ process , ↑ proposition , ↑ question , ↑ relation , ↑ relationship , ↑ road , ↑ season , ↑ situation , ↑ stage , ↑ subject , ↑ sum , ↑ target , ↑ task , ↑ temperament , ↑ terrain , ↑ test , ↑ thing , ↑ time , ↑ topic , ↑ transition , ↑ trick , ↑ undertaking , ↑ word , ↑ work