<span class="searchmatch">cinntithigh</span> inflection of cinntitheach: vocative/genitive singular masculine (archaic) dative singular feminine <span class="searchmatch">cinntithigh</span> inflection of cinntitheach:...
From cinntithe + -ach. cinntitheach (genitive singular masculine <span class="searchmatch">cinntithigh</span>, genitive singular feminine cinntithí, plural cinntitheacha, comparative...