بُخْتُرِىٌّ
a subst. signifying The gait denoted by
التَّبَخْتُرُ [verbal noun of Q. 2]: (JK:) [and so
بَخْتَرِيَّةٌ: whence the phrase] فُلَانٌ يَمْشِى البَخْتَرِيَّةٌ
Such a one walks in the manner termed
تَبَخْتُرٌ. (S, L.)