Going into the third line, I ‘knew’ the last three letters. Lines 3 and 4 were both equally valid guesses using two completely unused letters at the start. Neither were any help.
Bad day today - I was a bit dozy and got a 5 (taking my average to 4 exactly)
Didn't do well in Welsh, French or German either (5,6 and 4). I'd never heard of the French word, I put in some of the letters that were left and it made a word.