אִטֵּרʼiṭṭêr

shut up, bound (Judges 3:15; Judges 20:16)

Pronunciation: it-tare' · Hebrew/Aramaic (Old Testament) · H334

Same root

אָטַרʼâṭar · H332to close up

Where it appears

Appears 2 times in the Bible.

Judges 3:15 But when the people of Israel cried out to the Lord for help, the Lord again raised up a rescuer to save them. His name was Ehud son of Gera, a left-handed man of the tribe of Benjamin. The Israelites sent Ehud to deliver their tribute money to King Eglon of Moab.
Judges 20:16 Among Benjamin’s elite troops, 700 were left-handed, and each of them could sling a rock and hit a target within a hairsbreadth without missing.

Source: Brown, Driver and Briggs, Hebrew and English Lexicon of the Old Testament (1906), public domain; markup by unfoldingWord, CC BY (github.com/unfoldingWord/Brown-Driver-Briggs-Enhanced).