Root t-r-b ت ر ب
The root t-r-b (ت ر ب) occurs 22 times in the Qur'an, the 384th most frequent of its 1,642 roots. It appears in 22 verses across 18 of the 114 surahs, as 4 lemmas (dictionary headwords).
At a glance
| Occurrences | 22 ● |
|---|---|
| Rank among 1,642 roots | 384th ● |
| Verses containing it | 22 ● |
| Surahs containing it | 18 of 114 ● |
| In Meccan / Medinan surahs | 18 / 4 ~ |
| Early Meccan (Cairo 1924 periods) | 0 ~ |
| Middle Meccan (Cairo 1924 periods) | 8 ~ |
| Late Meccan (Cairo 1924 periods) | 10 ~ |
| Medinan (Cairo 1924 periods) | 4 ~ |
| As verbs / as nouns and adjectives | 0 / 22 ● |
| Spread across surahs (DP, normalized) | 0.738908 (0 even, 1 concentrated) ~ |
| First occurrence | 2:264 ● |
Counts from the Leeds Quranic Arabic Corpus v0.4 root field. Period and Meccan/Medinan splits depend on a classification; the spread measure is one of several (Numbers).
Lemmas
| Most common form | Part of speech | Count | Surahs |
|---|---|---|---|
| تُرَابًا | noun | 17 | 15 |
| أَتْرَابًا | noun / adjective | 3 | 3 |
| مَتْرَبَةٍ | noun | 1 | 1 |
| وَٱلتَّرَآئِبِ | noun | 1 | 1 |
● Grouped by the corpus's lemma field. Every lemma is in the lemma-frequencies table.
Most frequent written forms
- تُرَابٍ 6×
- تُرَابًا 6×
- تُرَٰبًا 2×
- تُرَابٌ 1×
- ٱلتُّرَابِ 1×
- أَتْرَابٌ 1×
- أَتْرَابًا 1×
- أَتْرَابًا 1×
- تُرَٰبًۢا 1×
- وَٱلتَّرَآئِبِ 1×
● Surface forms, with attached prefixes and suffixes.
Where it concentrates
- al-Mu'minun 2× · 1.905 per 1,000 word-units
- al-Saffat 2× · 2.326 per 1,000 word-units
- al-Waqi'ah 2× · 5.277 per 1,000 word-units
- al-Naba' 2× · 11.561 per 1,000 word-units
- al-Baqarah 1× · 0.164 per 1,000 word-units
- Al ʿImran 1× · 0.287 per 1,000 word-units
- al-Ra'd 1× · 1.172 per 1,000 word-units
- al-Nahl 1× · 0.542 per 1,000 word-units
- al-Kahf 1× · 0.633 per 1,000 word-units
- al-Hajj 1× · 0.785 per 1,000 word-units
● The ten surahs with the most occurrences, with the rate per 1,000 of each surah's word-units.
Roots it keeps company with
- خ ل ق kh-l-q 7 shared verses
- م و ت m-w-t 6 shared verses
- ع ظ م ʿ-ẓ-m 5 shared verses
- خ ر ج kh-r-j 5 shared verses
- ك و ن k-w-n 12 shared verses
- ك ف ر k-f-r 5 shared verses
- ق و ل q-w-l 7 shared verses
~ Ranked by log-likelihood of sharing a verse, one association measure among several (explorer).