جَدْوَلٌ
1.
A rivulet; a streamlet; (S, Msb, K;) [whether natural, or formed artificially for irrigation; being often applied to a streamlet for irrigation, in the form of a trench, or gutter;] it is less than a
سَاقِيَة; and this is less than a نَهْر: (Mgh in article سَقى:) as also جِدْوَلٌ: (K:) plural جَدَاوِلُ. (Msb.)
2.
Hence, اِسْتَقَامَ جَدْوَلُهُمْ (tropical:) Their affair, or case, was, or became, in a right, a regular, or an orderly, state; like the
جدول
when its flow is uniform and uninterrupted. (TA.) And اِسْتَقَامَ جَدْوَلُ الحَاجِّ (assumed tropical:) The caravan of the pilgrims formed an uninterrupted line. (TA.)
3.
[Hence also جَدْوَلٌ as meaning (assumed tropical:) A kind of small vein. (Golius from Ibn-Seenà.)]
4.
Hence also جَدْوَلُ كِتَابٍ (assumed tropical:) [A ruled line, (such as is ruled round a page, &c.,) and a column, and a table, of a book]. (TA.)