TV series example of the word

The Big Bang Theory Season 1, Episode 4
Why? Did you hit a roadblock with invisibility?
(1) Any condition that makes it difficult to make progress or to achieve an objective,a barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.,barrier
(2) Any condition that makes it difficult to make progress or to achieve an objective
(3) A barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc.
(4) Barrier
(1) In fact, his lyricism is at once his greatest strength and greatest roadblock to growth.
(2) A few years ago, I was hitting a roadblock in my personal work.
(3) They explained to the cabbie, who at one point talked us through a roadblock , that I was looking for an American and the American wasn't at home.
(4) Policeman can lose sight of you as you drive through their roadblock , and criminals on foot don't actually come looking for you as a rule.
(5) The biggest roadblock to solar power is its price tag
(6) Greece's attempts to get the British government to return the Elgin Marbles have met another roadblock , this time from within.
(7) Our car slows down for traffic, and Daddy says, u2018It's a roadblock , see the cops way up there?u2019
(8) From a hilltop in a silent residential quarter, the vigil filed down to the junction where the main road reopens - but only as far as the roadblock five hundred yards away.
(9) There is a roadblock somewhere further ahead and the convoy stalls for the night.
(10) In light of these video issues, the burnt-in subtitles may seem minor, but it was another roadblock to enjoyment of the film.
(11) The biggest roadblock to solar power is its price tag
(12) At the same time, Du Bois's and Washington's own notions of elitism within u2018the raceu2019 suggest a less obvious yet equally formidable roadblock .
(13) The mixture of fear and exhilaration he feels when passing through a police roadblock isn't logical, but it is completely understandable.
(14) Later, after Hass exposed the situation in an article for the paper, the army returns the roadblock to its original location.
(15) Setting himself up as a roadblock , Don Quijote demands that they identify and explain themselves.
(16) The greatest roadblock to peace
(17) It is after this strong three song opening salvo that the album should run into a roadblock .
(18) The tax has become a roadblock against investment incentives
(19) Of course, there's one big roadblock with this release: It's saddled with a remixing/remastering treatment that sands down some of the original's edges.
(20) It puts up a roadblock to the ultimate solution.
(21) Technological advances aren't the only challenges facing those in transportation: Rising gas and oil prices put up a formidable roadblock , too.
(22) The mentorship, she believes, will help the younger generation address the physical, attitudinal, and practical roadblocks between them and architectural careers.
(23) The traditional teachers in the school lash out at her modern ways, gangs roam the streets, and roadblocks prevent travel outside of the area.
(24) Rather, he cautions young musicians to beware of the dangers of political roadblocks in building a career.
(25) Attempts to depart are met with roadblocks and gangs of confrontational junk cars.
(26) The sound, while dated, presents no significant roadblocks to the enjoyment of the music.
(27) For months she struggled with computers and photography - u2018technological addictionsu2019 she calls them - physical demons and creative roadblocks in order to find her film's voice.
(28) Rather than enhancements, these are roadblocks to communication and empathy.
(29) That meant having to hide the cameras to capture footage of the police and military roadblocks that are a common sight across Mexico.
(30) Stone ran into considerable roadblocks when making the film.
barrier
barricade
The Big Bang Theory Season 1, Episode 4
Why? Did you hit a roadblock with invisibility?