2 Samuel 15:12הַקֶּשֶׁר
While Absalom was offering the sacrifices, he sent for Ahithophel the Gilonite, David’s counselor, to come from his hometown of Giloh. So the conspiracy gained strength, and Absalom’s following kept increasing.
1 Kings 16:20וְקִשְׁרוֹ
As for the rest of the acts of Zimri and the treason he committed, are they not written in the Book of the Chronicles of the Kings of Israel?
2 Kings 11:14קֶשֶׁר
And she looked out and saw the king standing by the pillar, according to the custom. The officers and trumpeters were beside the king, and all the people of the land were rejoicing and blowing trumpets. Then Athaliah tore her clothes and screamed, “Treason! Treason!”
2 Chronicles 23:13קֶשֶׁר
And she looked and saw the king standing by his pillar at the entrance. The officers and trumpeters were beside the king, and all the people of the land were rejoicing and blowing trumpets, while the singers with musical instruments were leading the praises. Then Athaliah tore her clothes and screamed, “Treason, treason!”
Isaiah 8:12קֶשֶׁר
“Do not call conspiracy everything these people regard as conspiracy. Do not fear what they fear; do not live in dread.
Jeremiah 11:9קֶשֶׁר
And the LORD told me, “There is a conspiracy among the men of Judah and the residents of Jerusalem.

Brown-Driver-Briggs

קֶ֫שֶׁר n.m. conspiracy

Sources: Brown-Driver-Briggs (1906, public domain) from the Open Scriptures Hebrew Lexicon (CC BY 4.0), glosses from STEPBible TBESH (CC BY 4.0); STEPBible TAHOT (Hebrew Bible, Leningrad Codex, CC BY 4.0); the Berean Standard Bible (public domain). Reformatted by Word Study, wording unchanged. All sources and licenses.