The letters can spell the word "attain".
The word "intention" is spelled as I-N-T-E-N-T-I-O-N.
You can spell "Pint"
T-R-A-I-N
The word "nationality" is spelled as N-A-T-I-O-N-A-L-I-T-Y.
The word "19" is spelled as n-i-n-e-t-e-e-n.
The word "stuttering" is spelled as S-T-U-T-T-E-R-I-N-G.
Nineteenth, i.e., N-I-N-E-T-E-E-N-T-H.
Those letters spell the word enact.
Unscrambled, the letters "CITEJN" spell the word "inject".
The word "13th" is spelled as t-h-i-r-t-e-e-n-t-h.
'Entering'. E-N-T-E-R-I-N-G.
Those letters will spell the word botanical.