05490
5490 chasma {khas'-mah}

源於一已不使用的字根 chao (張口, 呵欠) 之一型; 中性名詞 

欽定本 - gulf 1; 1

1) 字意: 呵欠 
2) 裂口 (#路16:26|)
5490 chasma {khas'-mah}

from a form of an obsolete prim chao (to "gape" or "yawn");; n n

AV - gulf 1; 1

1) a gaping opening, a chasm, a gulf