the.com/blocker

The person whose entire job is standing where you want to go.

means Someone or something that stops progress toward a goal — a person, obstacle, or issue holding up work until it's cleared.

from Straightforward agent-noun formation: 'block' (from Old French 'bloc,' a large chunk of wood, itself from a Germanic root related to English 'block') plus the '-er' suffix that turns a verb into 'the one who does it.' The physical sense — a solid obstruction, something you literally run into — slid naturally into sports and warfare (a blocker who stops an opponent), then into offices and software, where it now means anyone or anything standing between you and 'done.'

origin
Sports term before it ate corporate vocabulary
synonym for
the step everyone blames in standups
irony
often a person, politely called a process
linguistic trick
passive voice hides who is actually blocking
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