Good grid. Some problems are:
1. Escalator is spelt with an "a".
2. All the insects are in the singular : "fly", "bee", moth". But "lice" is the plural. It should be "louse".

As above - also, "accompLICE" is spelt wrong in the answers - accompLCIE.
Otherwise, good grid.

Really good, but please correct 'escelator' to escalator. I thought it was deliberate, and wasted about a minute searching for a hidden word in there that was created by the misspelling, and looking for other misspelled words to go with it. In the end, the 'Escelator' group was the one I didn't sort out, but once it was collated, the link was obvious.