(しょうがい)

しょうがい
noun
obstacle, disability, impairment
See also: 生涯(しょうがい) (lifetime)
1. obstacle, impediment, hindrance
Something that blocks progress or makes something difficult.
An obstacle arose in the plan.
I overcame the language barrier and started working abroad.
A system failure occurred and the service temporarily stopped.
2. disability, impairment
A physical or mental condition that limits a person's abilities.
(かれ)視覚(しかく)障害(しょうがい)ある
He has a visual impairment.
We should aim for a society where people with disabilities can live comfortably. By promoting barrier-free design, we can create an environment where everyone can thrive.

障害(しょうがい) has two main meanings: obstacle/hindrance and disability/impairment.

Meaning 1 - obstacle

Meaning 2 - disability

Note on writing

Some organizations and individuals prefer writing (しょう)がい instead of 障害(しょうがい) to avoid the negative connotation of the kanji (がい) (harm).

Note: 障害(しょうがい) and 生涯(しょうがい) (lifetime) are homophones.