Watson does not have that kind of interface available, says Grimes. âThey could build one, but for a company like IBM, it's faster, cheaper, and perhaps more feasible to buy it than to try to productize something out of their research organization,â he adds.
lotta.  1 lot of. 2  See more words with the same meaning: alternative spellings or pronunciations (list of) . 3  See more words with the same meaning: many, much, lots.
A lacuna is a gap or missing part. If you complain that there's a major lacuna in the bake sale, the lack of brownies is probably to blame. The noun lacuna means an empty space or a hole where something should be. It's used a lot to talk about missing parts of books or manuscripts, either because lost pages have created a lacuna, or because censors have blacked out or removed parts of them.