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unrelievable

unrelievable

8.9
Not able to be replaced in a job or duty
  • adjective
  • /ˌʌnrɪˈliːvəbl/
: insustituible
  • Because of her unique skills, she was considered unrelievable in her position at the company.

Examples

  • During the crisis the only surgeon was unrelievable, working non-stop for three days.

  • The guard's post was so remote that he was unrelievable for the entire shift.

  • The burden of leadership can feel unrelievable at times.

  • Some responsibilities are simply unrelievable.

  • The technician was unrelievable during the server outage, as no one else could handle the situation.

  • In her role as the lead architect, she knew she was unrelievable due to her specialized knowledge of the project.

  • His position in the company was unrelievable, as no one else possessed the same expertise to replace him.

Synonyms

unexpendable
vsunrelievable
1 7.5

So important and needed that you cannot do without it

describes essential need rather than absolute inability to be swapped out
unreplaceable
vsunrelievable
1 6.6

Not able to be made again if lost or damaged

focuses on being held in a duty and not freed to leave
undischargeable
vsunrelievable
  • Formal
9.6

A person who cannot be removed from their job except for very serious reasons

means being kept in a duty and not allowed to hand over tasks

How Replaceable

replaceable
15 3.3
dispensable
4 6.1
essential
49 2.4
unrelievable
8.9
irreplaceable
30 6.4

Surface Forms

unrelievable positive

Morphology

unrelievable = relievable (semi-transparent) = un + relieve + able

Morphologically regular, but the sense relating to relieving someone from duty or providing a substitute is a specific usage that some learners may not immediately infer.

Etymology

The word unrelievable joins un- 'not' and relieve 'to take someone's place or free them from duty', like when a guard receives relief, so it means a person or post that cannot be replaced or freed.