ACE Description Legend
This page explains the meaning of all color codes, symbols, and abbreviations used in the ACE interface and documentation.
🎨 Color Legend
Prefix — Imperfect prefix or particle prefix.
Root / Stem — The triliteral or quadriliteral stem letters.
Suffix — Perfect/imperfect endings, dual/plural markers.
Object pronoun — Attached object suffixes.
Genitive pronoun — Possessive suffixes.
Particles — Conjunctions, functional particles, prepositions.
🔠 Abbreviations
- F1, F2, … F10 — Verb Forms I–X
- V1 / V2 — Internal vowels between R0-R1 and R1-R2
- PP — Perfect Past
- IP — Imperfect
- VN — Verbal Noun (Maṣdar)
- AP — Active Participle
- PPc — Passive Participle
- ObjP — Object pronoun
- GenP — Genitive pronoun
🕌 Tajweed Indicators
- Red — Throat letters (ء، ه، ع، ح، غ، خ)
- Orange — Tafkhīm (full-mouth) letters
- Blue — Qalqalah letters (ق، ط، ب، ج، د)
- ّ — Shaddah (doubled consonant)
- ْ — Sukūn (no vowel)
- ً ٍ ٌ — Tanwīn endings
📘 Conjugation Legend
The ACE engine supports all 14 subject pronouns, automatically applying:
- Prefixes (ya, ta, a/e, na)
- Imperfect endings (ūna, āni, īna, etc.)
- Perfect suffixes (tu, ta, tum, tumā, etc.)
- Imperative transformations
- Weak verb adjustments (hollow, defective, assimilated)