Learn Hebrew 23 New Words in 23 Days

I am learning Hebrew in 23 days, retaining more words than I thought I would. Here's what I've learned so far:

1. shavu'a means week
2. shanah means year
3. luach shana means calendar
4. hayom means today
5. etmol means yesterday
6. machar means tomorrow
7. sha'ah means hour
8. dakah minutes minute
9. sh'niyah means second
10. sh'aon means clock
11. besha'a means o'clock
12. asah means do
13. ba means come
14. yachol means can
15. hish'tamesh means use
16. ra'a means see
17. katan means small
18. yefeyfe means beautiful
19. rachok means far
    * I lost my groove here and now I need to think about it more
20. tzachak means laugh

and there I go again, coming up short of 2 words, not as bad as last time.

I forgot:

1. hechin means make. funny I forgot this because I have been using it in conversation.
2. halach means go.

So my 23rd word will be mecho'ar which means ugly! Yofiiiii (great)!