120 entries under secure topic. ×

13
lodge(verb, form, move, place, set)
12
fix(verb, form, move, start)
12
root(noun, verb, form, move, place)
11
embed(verb, move, place, set)
10
fortify(verb, support, hold, strong, maintain)
8
implant(noun, verb, form, place, set)
8
infix(verb, move, place, set, fix)
7
ingrain(verb, move, place, set)
7
set(verb, place, fix, settle)
7
settle(verb, form, set, start)
6
defend(verb, protect, guard, shield)
6
establish(verb, place, set, start)
6
plant(verb, form, place, set, start)
6
protect(verb, support, hold, maintain, oppose)
6
strengthen(verb, support, establish, protect)
5
install(verb, form, place, set, start)
4
anchor(verb, place, set, settle)
3
battle(verb, hold, maintain, oppose)
3
bulwark(verb, support, hold, maintain, oppose)
3
cover(verb, hold, maintain, oppose)
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). entrench thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/entrench/thesaurus/synonyms
ChicagoSmart Define. 2015. "entrench thesaurus" https://smartdefine.org/entrench/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, entrench thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/entrench/thesaurus/synonyms>.
MLASmart Define. "entrench thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/entrench/thesaurus/synonyms>