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   English
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noun | noun | to phrases
obstruction [əb'strʌkʃ(ə)n] n
light. päivänvalon este
obstruction [əb'strʌkʃ(ə)n] n
transp. este
 English thesaurus
obstruction [əb'strʌkʃ(ə)n] abbr.
abbr., mil. obst; obstn
avia., Canada All fixed whether temporary or permanent and mobile objects, or parts thereof, that are located on an area intended for the surface movement of aircraft or that extend above a defined surface intended to protect aircraft in flight
mil., abbr. ob
mil., logist. Movement hindrance built without destroying or damaging the route itself. (FRA)
obstruction
: 23 phrases in 7 subjects
Astronautics1
Communications5
Electronics2
Health care1
Mechanic engineering1
Medical8
Transport5