اسن
1 أَسَنَ,
aor. ـُ (
S,
M,
Mgh,
Msb,
K) and اَسِنَ, (
S,
M,
K,)
inf. n. أُسُونٌ (
S,
M,
Msb) and أَسْنٌ; (
M;) and أَسِنَ,
aor. ـَ (
S,
M, &c.,)
inf. n. أَسَنٌ; (
S,
M,
Msb;) said of water,
i. q. أَجَنَ and أَجِنَ; (
S,
K;) [i. e.] It became altered for the worse (
M,
Mgh,
Msb) in odour, (
M,) [or in taste and colour, from some such cause as long standing, (see أَجَنَ,)] but was drinkable; (
M;) or so as not to be drunk, (
Msb,
TA,) thus differing from أَجَنَ and أَجِنَ. (
TA.) [See also أَصِلَ.]
أَسِنٌ: see what follows.
آسِنٌ (
S,
Mgh,
Msb,
K) and ↓ أَسِنٌ, (
S,
Mgh,
Msb,) applied to water, (
S,
Mgh, &c.,)
i. q. آجِنٌ [and أَجِنٌ]; (
S,
K;) [i. e.] Altered for the worse (
Mgh,
Msb) in odour, (
Mgh,) [or in taste and colour, from some such cause as long standing but drinkable; (see above, and see آجِنٌ;)] or so as not to be drunk, (
Msb,
TA,) thus differing from آجِنٌ and أَجِنٌ: (
TA:)
pl. [of the former]
آسَانٌ [like as أَطْهَارٌ is
pl. of طَاهِرٌ, or perhaps it may have for its
sing. أَسْنٌ, like أَجْنٌ]. (
M,
TA.) مَنْ مَآءٍ غَيْرِ آسِنٍ, in the
Kur [xlvii. 16], is explained by
Fr as meaning Of water not altered for the worse; not آجِن. (
TA.)