ضِدٌّ
contrary, or opposite
(S, L, Msb, K) and ↓ ضَدِيدٌ (S, L, K) and ↓ ضَدِيدَةٌ (Th, M) The contrary, or opposite, (AA, IAar, S, * M, Msb, K,) of a thing: (AA, Msb:) or ضِدُّ شَىْءٍ signifies that which is repugnant to a thing, so that it would overcome it; as black is to white, and death to life: (Lth, L:) [or, accord. to the explanation of مُتَضَادَّانِ in the Msb, that which is inconsistent with a thing:] pl. of the first أَضَدَادٌ. (S, Msb, &c.) One says also, هُوَ ضِدُّكَ and ↓ ضَدِيدُكَ He is contrary, or opposed, or repugnant, to thee; as when thou desirest what is long, and he, what is short; or thou, darkness, and he, light; or thou, to pursue one course, and he, to pursue another. (AHeyth, L.) And ضِدٌّ is sometimes a pl., (K,) or sometimes denotes a collective body; (Akh, S, L;) as in the phrase يَكُونُونَ عَلَيْهِمْ ضِدًّا, (S, L, K,) in the Kur [xix. 85], (S, L,) meaning They shall be adversaries, or enemies, to them: ('Ikrimeh, Jel:) or helpers against them. (Fr, Jel.) One says also, القَوْمُ عَلَىَّ ضِدٌّ وَاحِدٌ, meaning The people are assembled together against me in contention, or altercation, with me. (L.) ― -b2- ضِدٌّ in lexicology signifies A kind of مُشْتَرَك [or homonym]; being a word that has two contrary meanings; as جَوْنٌ, which means both “ black ” and “ white; ” and جَلَلٌ, which means both “ great ” and “ small ” pl. as above. (Mz, 26th نوع.) [ضِدٌّ is itself a word of this kind, as is shown by what here follows.] ― -b3- Also, (AA, Th, S, L, Msb, K,) and ↓ ضَدِيدٌ, (S, L, K,) The like, or equal, (AA, Th, S, L, Msb, K,) of a thing. (AA, Msb.) Thus they have two contrary meanings. (K.) One says, لَا ضِدَّ لَهُ and لَهُ ↓ لَا ضَدِيدَ There is no like, or equal, to him, or it. (S, L.) And لَقِىَ القَوْمُ أَضْدَادَهُمْ The people, or party, found, or met, their equals, or fellows. (L.)