What is an example of a unique word that has 'h' in and ends with 'dea'?The most weird word from this list is 'ophiuroidea'. The definition of 'ophiuroidea' is as follows: "A class of star-shaped echinoderms having a disklike body, with slender, articulated arms, which are not grooved beneath and are often very fragile; -- called also Ophiuroida and Ophiuridea. See Illust. Under Brittle star.".
What's the longest word you can assemble using this list?'Protephemeroidea', which has 16 letters.
How many words can you put together using this list?It is possible to derive 42 words from the combination you asked for.