H6620
פֶּ֫תֶן
cobra
1) a snake, venomous serpent 1a) perhaps the cobra, adder, or viper
Full Brown-Driver-Briggs lexicon entry
פֶּ֫תֶן noun masculinePs 68:5 a venomous serpent, perhaps cobra (פתן Eccl 39:30 Aramaic פִּתְנָא, , whence perhaps Arabic ; — only in poetry: plural פְּתָנִים ראֹשׁ Deut 32:33 (|| חֲמַת תַּנִּינִם), Job 20:16, ׳מְרוֺרַת פ vJob 20:14 singular פֶּ֫תֶן Ps 91:13 (|| תַּנִּין), חֵרֵשׁ ׳פ Ps 58:5, חֻר פָּ֑תֶן Isa 11:8.
5 occurrences
Deuteronomy (1), Job (2), Psalms (1), Isaiah (1)