noun, noun, used as a suffix
acceptable; satisfactory; permitted
Used as a noun or suffix to indicate that something is allowed, meets a standard, or is passable. Often appears in compound terms like 可決 (approval) or 使用可 (usable).
この書類は提出可です。
This document is acceptable for submission.
館内での写真撮影は可となっています。
Photography is permitted inside the building.
noun
Refers to formal approval or a positive vote, especially in meetings or official decisions. Often contrasted with 否 (rejection).
議案は賛成多数で可と決まった。
The bill was approved by a majority vote.
可とする方は挙手をお願いします。
Those in favour, please raise your hands.
noun
Pass (grade); Fair; C; D
A grade indicating a bare pass or the lowest acceptable level, typically on a 優 (Excellent), 良 (Good), 可 (Pass) scale. Equivalent to a C or D in some systems.
成績は優、良、可の三段階で評価された。
The performance was evaluated on a three-level scale: Excellent, Good, and Pass.
彼の数学の成績は可だった。
His math grade was a Pass.