تِرْعَابَةٌ
, (S, A, K,) in the Mj, and in [some of] the copies of the S,
تِرْعَابٌ, without ة, (TA,) Very fearful: (S:) or most exceedingly fearful (A, K, TA) of everything. (TA.) You say, هُوَ فِى السِّلْمِ
تَلْعَابَةٌ وَفِى الحَرْبِ تِرْعَابَةٌ [He is in peace most exceedingly playful, and in war most exceedingly fearful]. (A.)