language – Gathering for fraternities and sororities

_{This puzzle is a part of the Month-to-month Subject Problem #4: Cross-*non*-words}

I’ve already bought two crosswords for the problem.
Just lately, the fraternities, the sororities and I labored collectively to make a 3rd crossword in reminiscence of their naming conference.

Resolve every cryptic clue, then transliterate the answer phrases into one other language. Fill within the transliterated phrases within the correct place within the grid. The letter in parentheses would describe my fortunate quantity^{[citation needed]}.

The three “hidden” clues are to be solved with the assistance of the language’s historical past.

Notes to the grid: The “order of magnitude” is omitted within the grid. The 2 on the second line is meant to have a 9 overlapping it in the identical cell, thus the digits from 1 to 9 would every seem precisely thrice within the grid – as soon as for “x10⁰” group, as soon as for “x10¹” group, and as soon as for “x10²” group.
The picture model shouldn’t be but accessible.

# # # # # # # # # # # # # # # # # # 6 
# # # # # # # # # # # # # # 2 . 4 . . 
# # # # # # # # # # # # # # . # . # # 
# # # # # # # # # # # # # # . # # # # 
# # # # # # # # # # # # 7 # . # # # # 
# # # # # # # # # # # # 8 . . # # # # 
# # # # # # # # # 2 # # . # # # # # # 
# # # # 4 # # # # 1 . 5 . # # # # # # 
# # # # . # 3 # # . # . # # # # # # # 
# # # # . # . # # 8 . # # # # # # # # 
# # # # 3 . . . 6 . # # 5 # # # # # # 
# # # # . # . # . # # # 7 . # # # # # 
# # # # . # . # . # # 6 . # # # # # # 
# # # # # # # # . # # # . # # # # # # 
# # # # # 8 # 7 . . 9 . . . # # # # # 
# # # # # . # # . # . # . # # # # # # 
# # # # 4 . . . . #(.)# # # # # # # # 
# # # 9 # . # # # # . # # # # # # # # 
# # 2 . . . # # # # . # # # # # # # # 
# 1 # . # # # # # # # # # # # # # # # 
1 . 3 . # # # # # # # # # # # # # # # 
# # . # # # # # # # # # # # # # # # # 
# 5 . # # # # # # # # # # # # # # # # 

Group 1 (x 10⁰)

1. Testing model mixing up asphalt (eliminated – st)
2. Guess a public testing model
3. Mild particle begin guessing earlier than midday, forth and again
4. Triangle seems with the dot, high of the asymptote
5. Quantum particle and small particle lengthy earlier than ending
6. (Unknown)
7. Manage Story hiding particular operate
8. Effectivity of labor describes once they may attain the objective
9. The volunteers’s any angle

Group 2 (x10¹)

1. Unfinished notice: Thanks a bit
2. Sportswear coefficient
3. Animal lawyer wavelength
4. Most excessive voltage is one in 1,000,000
5. Unusually hidden radio frequency
6. Random variable of president who not too long ago expanded this sequence [Down]
7. Zero-length unit virus: latest discovery
8. Euler’s fixed reversing mental property
9. (Unknown)

Group 3 (x10²)

1. Take unhealthy woman’s density
2. Sum disgrace minus time
3. Twice Euler’s fixed is half of zodiac signal
4. Up is inverted left on meson
5. A part of philosophy’s golden ratio
6. Communist chief would not end one check of statistics [Across]
7. Corrupted ISP particle
8. Any angle over time in some recreation
9. (Unknown)

Activity 1: As you possibly can guess…

The primary job is to resolve the crossword.
It’s endorsed that you just use lowercase letters within the grid in order that the crossword may be certified for the problem.
All diacritics, besides the acute accent^{[citation needed]}, are ignored.

Activity 2: (elective)

Attempt to make one other crossword grid utilizing these 27 phrases you wrote in my grid, in order that if a clean model of your grid (with out clue numbers) and a listing of the 27 phrases are given, one can discover a distinctive methodology to find every phrase in your grid, much like this.
Is it truly doable?

Trace 1:

The “order of magnitude” is expounded to the outdated numerals within the language.