条 / article

Kanji for article, clause, or counter for articles, clauses, paragraphs, etc..

Readings

Type	Reading	Notes
On (音)	ジョウ、チョウ、デキ	Sino-Japanese readings — common in compounds.
Kun (訓)	えだ、すじ	Native Japanese readings — common standalone or with okurigana.

条 carries the meaning article, clause, or counter for articles, clauses, paragraphs, etc..

必須条件ひっすじょうけんessential condition

条件じょうけんcondition / term / requirement

条約じょうやくtreaty / pact / convention