Aren’t affixes lovely? They are like the sprinkles of word building; shove some nice spongy root words together and sprinkle on the affixes. Some roots are so neat and generally useful they are all but official affixes.
You may be aware that over the many years of Esperanto’s life, many have tried to introduce new prefixes and suffixes for one reason or another. You can read about the ones that remain unofficial here (for prefixes) and here (for suffixes).
Some of those seem pretty useful, and others redundant, and some are useful for certain scientific folk. If all of those were official, can you imagine the learning load?! Getting the hang of the proper use of affixes in word building is a little trickier than just lumping roots together, so we definitely don’t want a whole barrel of them, but:
If you could have just one more affix widely used and official in Esperanto, what would you have? You could pick from the unofficial ones, or make up your own! You know you want to.
I quite enjoy one of the meanings of the unofficial suffixes, “e”. Check out meaning 2.
Say you’ve got an object, e.g. a brick (briko). And you want to say the equivalent of “brick-coloured”. You’d probably go for: “brikkolora”. Meaning 2 is exactly this. Instead of relying on suffixing the full “kolora”, you would just go “brikeo”. Short an sweet.
Only thing that bothers me, is that I’m not satisfied with my pronunciation of “e” followed by a vowel. It just feels unwieldy having to pronounce “e” as in “bet” followed by another vowel. I kinda wish “eĵ” was a suffix. Something about “brikeĵa” pleases me 😀
Though I wonder if there could be a more generally useful suffix than one that just means colour! 😛