Quenya 

ciryamo

mariner

ciryamo noun "mariner", nominative and genitive are identical since the noun already ends in -o, cf. Indis i-Ciryamo "the Mariner's Wife" (UT:8)

ciryamo

noun. mariner

Element in

Elements

WordGloss
cirya“(sharp-prowed) ship; swift gliding, (sharp-prowed) ship, [ᴹQ.] boat; [Q.] swift gliding”
-mo“agental suffix”

cirya

ship

cirya _("k")_noun "ship" (MC:213, 214, 220, 221), "(sharp-prowed) ship" (SA:kir-, where the word is misspelt círya with a long í; Christopher Tolkien probably confused it with the first element of the Sindarin name Círdan. It seems that Círyon, the name of Isildur's son, is likewise misspelt; read Ciryon as in the index and the main text of the Silmarillion. Cf. also kirya_ in Etym, stem KIR.) _Also in Markirya. In the Plotz letter, cirya is inflected for all cases except plural possessive (*ciryaiva). The curious dual form ciriat occurs in Letters:427, whereas Plotz gives the expected form ciryat. Locative ciryasse "upon a ship" (MC:216). Compounded in ciryaquen "shipman, sailor" (WJ:372), also ciryando (PE17:58), cf. also ciryamo "mariner" (UT:8). Masc. names Ciryaher* "Ship-lord" (Appendix A), Ciryandil "Ship-friend" (Appendix A), Ciryatan "Ship-builder" (Appendix A), also Tar-Ciryatan**, name of a Númenórean king, "King Shipbuilder" (SA:kir-)

-o

of goodness

-o (1) genitive ending, as in Altariello, Oromëo, Elenna-nórëo, Rithil-Anamo, Rúmilo, Lestanórëo, neldëo, omentielvo, sindiëo, Valinórëo, veryanwesto, q.v. In words ending in -a, the genitive ending replaces this final vowel, hence atto, Ráno, Vardo, vorondo as the genitive forms of atta, Rána, Varda, voronda (q.v.) Following a noun in -, the ending can have the longer form -no, e.g. *máriéno "of goodness" (PE17:59, but contrast sindiëo "of greyness" in PE17:72). Where the word ends in -o already, the genitive is not distinct in form, e.g. ciryamo (q.v.) = "mariner" or "mariners". Pl. -ion and -ron, q.v.; dual -to (but possibly -uo in the case of nouns that have nominative dual forms in -u rather than -t). The Quenya genitive describes source, origin or former ownership rather than current ownership (which is rather covered by the possessive-adjectival case in -va). The ending -o may also take on an ablativic sense, "from", as in Oiolossëo "from (Mount) Oiolossë" (Nam), sio "hence" (VT49:18). In some of Tolkiens earlier material, the genitive ending was -n rather than -o, cf. such a revision as Yénië Valinóren "Annals of Valinor" becoming Yénië Valinórëo (MR:200).