Meanings

re-execute

redeclaration

display recall control

reassignment

restarting (a machine, engine, project, etc.)

reestablish

reloading (a file, web page, etc.)

retransmission

reuse factor

auto recalculation

Automatic Request for Repetition

implicit regeneration

ARQ

signal regeneration

value-added reseller

instruction execution retry

reusable

repleading

looking at again

Moral Rearmament