Strong's Definition
or (shortened) ;acharon {akh-ar-one'}; from 309; hinder; generally, late or last; specifically (as facing the east) western
KJV Usage: after (-ward), to come, following, hind(-er, -ermost, -most), last, latter, rereward, ut(ter)most
STEPBible — Tyndale Abridged Hebrew Lexicon
אַחֲרוֹן (a.cha.ron) — last. 1) behind, following, subsequent, western 1a) behind, hindermost, western (of location) 1b) later, subsequent, latter, last (of time)
UBS Dictionary of Biblical Hebrew
adj · אחר
Spatial Referents | ≠ רִאשֹׁון
behind, last = a referent pointing to the space behind a person or object
Names of Waterbodies | ≠ הַיָּם הַקַּדְמֹנִי
Collocation: הַיָּם הָאַחֲרֹון
Mediterranean, Western Sea literally: the sea behind; hence: = Mediterranean Sea
Circumstantial Referents | ≠ רִאשֹׁון
latter, last, next, ... to come, future = a referent pointing to the last in a range of events
EXO 4:8 · NUM 2:31 · DEU 13:10 · DEU 17:7 · DEU 24:3 · DEU 24:3 · DEU 29:21 · RUT 3:10 · 1SA 29:2 · 2SA 2:26 · 2SA 19:12 · 2SA 19:13 · 2SA 23:1 · 1KI 17:13 · 1CH 23:27 · 1CH 29:29 · 2CH 9:29 · 2CH 12:15 · 2CH 16:11 · 2CH 20:34 · 2CH 25:26 · 2CH 26:22 · 2CH 28:26 · 2CH 35:27 · EZR 8:13 · NEH 8:18 · JOB 19:25 · PSA 48:14 · PSA 78:4 · PSA 78:6 · PSA 102:19 · PRO 31:25 · ECC 1:11 · ECC 1:11 · ECC 4:16 · ISA 8:23 · ISA 30:8 · ISA 41:4 · ISA 44:6 · ISA 48:12 · JER 50:17 · DAN 8:3 · DAN 11:29 · HAG 2:9
1 JOB 18:20 NJPS "generations to come"
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
אַחֲרוֹן 61 f. אַחֲרוֹנָה, pl. אַחֲרֹנִים (also אַחֲרוֹנִים), adj. from אַחַר, coming after or behind of place, behind, hindermost
of time, latter or last
base