How do you say warrior in Celtic languages?

There's no single word for "warrior" that translates perfectly across all Celtic languages, as the concept and its expression varied across different tribes and time periods. The best translation often depends on the nuance you want to convey (e.g., skilled fighter, brave soldier, heroic champion). Here are some approximations in several Celtic languages, keeping in mind these are not always direct equivalents:

* Irish (Gaeilge): There isn't one single perfect word. Terms like *laoch* (hero) or *cogadhóir* (literally "war-man," a more literal translation) might be used, depending on context. *Feinneach* (of the Fianna, a legendary warrior band) could also apply.

* Scottish Gaelic (Gàidhlig): Similar to Irish, *laoch* (hero) is common, and *cogadh* (war) could be combined with other words to create a phrase like *fear cogadh* (war-man).

* Welsh (Cymraeg): *Rhyfelwr* (war-man) is a straightforward translation but lacks the heroic connotation sometimes associated with "warrior." *Cadfridog* (commander, general) might be a better fit in certain contexts.

* Breton (Brezhoneg): *Brezelour* (war-man) is a direct translation, but again, lacks the nuanced meaning of "warrior" in English.

* Cornish (Kernowek): Similar to other Brittonic languages, a likely translation would be something constructed from words relating to "war" and "man." A precise equivalent isn't readily available without more contextual information.

In short, you'll often need to use descriptive phrases or a combination of words relating to war, fighting, and heroism to capture the full meaning of "warrior" in Celtic languages. The best choice depends heavily on the specific context and the desired level of formality and heroism.