Quenya 

ëar

sea

ëar noun "sea" (AYAR/AIR [gives also dat. sg. ëaren],WJ:413; see Letters:386 for etymology). Not to be confused with the pl. form of the verb ëa "be, exist". Pl. ëari "seas" (FS, LR:47); Eär "the Great Sea" (cf. ëaron "ocean"), ablative Eärello "from the Great Sea", et Eärello "out of the Great Sea" (EO). Eärë noun "the open sea" (SD:305). Compound ëaruilë noun "seaweed" (UY). Found in proper names like Eärendil "Sea-friend", Eärendur masc. name, *"Sea-servant"; in effect a variant of Eärendil(Appendix A). Eärendur was also used ="(professional) mariner" (Letters:386).Fem. name Eärwen "Sea-maiden" (Silm); Eärrámë "Sea-wing", "Wings of the Sea", name of Tuor's ship (RAM, AYAR/AIR, SA)