un|re|al|is|tic
/ʌ
nriəl
I
st
I
k/ ADJ
If you say that someone is being
unrealistic
, you mean that they do not recognize the truth about a situation, especially about the difficulties involved in something they want to achieve. □ [+
un|rea|son|able /ʌnriː zənəb ə l/
1
ADJ
If you say that someone is being
unreasonable
, you mean that they are behaving in a way that is not fair or sensible. □ [+
2
ADJ
An
unreasonable
decision, action, price, or amount seems unfair and difficult to justify. □
un|rea|son|ing
/ʌnriː
zən
I
ŋ/ ADJ
[ADJ
n]
Unreasoning
feelings or actions are not logical, sensible, or controlled. [LITERARY
] □
un|rec|og|niz|able
/ʌ
nre
kəgna
I
zəbl, -na
I
z-/
in BRIT, also use unrecognisable
ADJ
If someone or something is
unrecognizable
, they have become impossible to recognize or identify, for example because they have been greatly changed or damaged. □
un|rec|og|nized
/ʌ
nre
kəgna
I
zd/
in BRIT, also use unrecognised
1
ADJ
[ADJ
after v, v-link ADJ
] If someone does something
unrecognized
, nobody knows or recognizes them while they do it. □
2
ADJ
[ADJ
after v, v-link ADJ
, ADJ
n] If something is
unrecognized
, people are not aware of it. □
3
ADJ
[ADJ
after v, v-link ADJ
, ADJ
n] If you or your achievements or qualities are
unrecognized
, you have not been properly appreciated or acknowledged by other people for what you have done. □
4
ADJ
[ADJ
n, v-link ADJ
] An
unrecognized
organization, position, or event is not formally acknowledged as legal or valid by the authorities. □