rely on/upon
phrasal verb [T]
1. to
depend on or trust (someone or something)
British weather can never be relied
upon - it's always changing.
I rely
on you for good advice.
I'm relying
on the garage to fix the car by tomorrow. [+
obj + to infinitive]
Don't rely
on finding me here when you get back (=I
might have gone). [+ v-ing]
The
success of this project relies on everyone making
an effort. [+ obj + v-ing]
You can
always rely on him making a fool of himself (=He
always makes himself look foolish). [+
obj
+
v-ing]
reliable adjective
1. Something
that is reliable can be trusted because it works well.
Is your watch reliable?
My car is seven years old but it's
still fairly reliable.
We have it on
reliable evidence (=We
have been told by someone who can be trusted) that there are
plans to build a road here.
2. Someone who is reliable
can be trusted because they always behave well and in the way you expect.
John is very
reliable - if he says he'll do something he'll do it.
reliably
adverb
I am reliably
informed (=I have been
told by someone whom I trust) that you have been talking
about
resigning from the company.
reliability
noun [U]
Rolls-Royce cars are famous for
their quality and reliability.
reliance
noun [U]
1. Reliance is a dependence on or trust in
something or someone.
The region's reliance
on tourism is unwise.
You place too much reliance
on her ideas and expertise.
reliant
adjective
She's completely reliant
on (=She depends on)
her next-door neighbour to do all her shopping and
cleaning.
See also self-reliant.
This page is cited from Cambridge Dictionaries Online. For the original,
please visit
http://dictionary.cambridge.org/define.asp?key=rely.onupon*1+0