помеха (An obstacle. Interex); преграда (Interex); препятствие (Interex)

brick wall

: 160 phrases in 21 subjects

Architecture	1
Australian	1
Business	1
Cliche / convention	1
Construction	28
Figurative	1
Firefighting and fire-control systems	1
General	37
Geophysics	1
Idiomatic	18
Informal	3
Makarov	38
Mass media	2
Metallurgy	1
Oil / petroleum	1
Proverb	6
Rail transport	1
Rhetoric	3
Saying	2
Technology	12
Thermal engineering	1