Dict: strongs - nostril

Strongs:

H5156 @ נחיר nechîyr nekh-eer' From the same as H5170; a nostril: - [dual] nostrils.

H5170 @ נחרה נחר nachar nachărâh {nakh'-ar} nakh-ar-aw' From an unused root meaning to snort or snore; a snorting: - {nostrils} snorting.

H639 @ אף 'aph af From H599; properly the nose or nostril; hence the {face} and occasionally a person; also (from the rapid breathing in passion) ire: - anger ({-gry}) + {before} {countenance} {face} + {forbearing} {forehead} + [long-] {suffering} {nose} {nostril} {snout} X {worthy} wrath.

H649 @ אפּים 'appayim ap-pah'-yim Dual of H639; two nostrils; {Appajim} an Israelite: - Appaim.