Strong's Hebrew #4535 - מַסָּח massach (perhaps repulse)

broken down

From nacach in the sense of staving off; a cordon, (adverbially) or (as a) military barrier -- broken down.

see HEBREW nacach

1) meaning uncertain - perhaps
1a) guard (noun)
1b) alternately, by turns (adverb)
Part of Speech: see above in Definition
A Related Word by BDB/Strong’s Number: from H5255 in the sense of staving off
Same Word by TWOT Number: 1374a

מַסָּח dubious word, only in וּשְׂמַרְתֶּם אֶתמִֿשְׁמֶרֶת הַבַּיִת מַסָּ֑ח 2 Kings 11:6; Thes and others below v נסח = for plucking away i.e. repulse, defence, but very uncertain; probably textual error; omitted by ᵐ5^B We Sta^{p. 354}; ᵐ5^L Μεσσαε.

[מִסְחָר] see סחר

Strong's Hebrew: 4535. מַסָּח (massach) — 1 Occurrence

2 Kings 11:6
HEB: מִשְׁמֶ֥רֶת הַבַּ֖יִת מַסָּֽח׃
NAS: watch over the house for defense.
KJV: of the house, that it be not broken down.
INT: watch the house defense