only (adj.) Copy link Outline 1. ūnĭcus (without another of the same kind)2. ūnus3. sōlus (standing by oneself or itself)4. singŭlāris (like unicus5. ūnĭgēna (lit. only begotten • only (adj.): 1. ūnĭcus (without another of the same kind): an o. son, u. filius, Cic. R. Am. 14, 41: Ter.: see also unique. 2. ūnus: oft. strengthened by addition of solus: he was the o. person found, u. est solus inventus, Cic. Sext. 62, 130: it is the o. thing, res est u. solaque, Hor. Ep. 1, 6, 1. 3. sōlus (standing by oneself or itself): the Stoics are the o. (philosophers) who have affirmed ..., Stoici s. ex philosophis dixerunt ..., Cic. de Or. 3, 18, init.: also, s. inter omnes, Mart. 4, 2. Join. solus atque unus (de Deo), Cic. Tim. 4, med. 4. singŭlāris (like unicus: rare in this sense): singularis atque unigena (de mundo), Cic. l. c. 5. ūnĭgēna (lit. only begotten: rare): Cic. l. c.