Synonyms for Wide (same or very similar meaning)
WordNet sense 1 (extending relatively far inward):
deep
WordNet sense 2 (having great (or a certain) extent from one side to the other):
broad
WordNet sense 3 ((used of eyes) fully open or extended):
wide-eyed
WordNet sense 4 (used of mouth or eyes):
open, opened
WordNet sense 5 (very large in expanse or scope):
spacious
WordNet sense 6 (above average in size or number or quantity or magnitude or extent):
big, large
WordNet sense 7 (broad in scope or content):
across-the-board, all-inclusive, blanket, extensive, all-embracing, all-encompassing, encompassing, panoptic
WordNet sense 8 (including all or everything):
comprehensive
WordNet sense 9 (far from the intended target):
astray
WordNet sense 10 (to or over a great extent or range; far):
widely
WordNet sense 11 (having ample fabric):
full, wide-cut
WordNet sense 12 (more than enough in size or scope or capacity):
ample
WordNet sense 13 (not on target):
wide of the mark
WordNet sense 14 (not accurate):
inaccurate
From the ODE community, based on WordNet
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