Some synonyms for obstacle are barrier, block, check, hindrance, interruption.
hinderance
The synonym for "weather-tight", would be water-proof.
A simple synonym is creator.
There is no precise synonym for cyborg, however, the term android has a similar meaning.
the correct synonym for the word maintaining is Preserving.
hinderance
synonym: obstacle Antonym: guidance
An alternative word for snag could be obstacle, hindrance, or impediment.
A synonym for the Tagalog word "harang" is "hadlang" which translates to obstacle or barrier in English.
barricade, bar, closure, barrier, hindrance stoppage, resriction, obstacle, impediment
obstacle of reading
Disable or disability, depending on whether you mean the verb handicap or the noun handicap. defect, impairment, physical abnormality, disadvantage, restriction, obstacle, limitation, drawback, impediment, stumbling block
her largest obstacle
Obstacle is correct.
that test was as difficult as n obstacle
No, it is an article (indefinite article), which is a form of "determiner" that determines if a noun is a specific example or any one of the examples. "An" obstacle = any obstacle "The" obstacle = a certain obstacle
Octavian was Cleopatra's biggest obstacle.