12
feeler(noun, member, hook, claw, appendage)
5
arm(noun, appendage)
5
cephalopod
3
spur
3
unguis
3
bond
2
antenna(noun, hand, member, hook, claw)
2
feelers
2
limb(noun, member, appendage)
2
nail
2
appendage(noun, claw, limb, nipper, gripper)
2
horn
2
muscular hydrostat
2
barb
2
member(noun, limb)
1
claw(noun, tool, nail, hand, member)
1
talon
1
claws
1
talons
1
cant hook
11 years ago|3.7k views|share |citing 
APASmart Define. (2015). tentacle thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tentacle/thesaurus/synonyms
ChicagoSmart Define. 2015. "tentacle thesaurus" https://smartdefine.org/tentacle/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, tentacle thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tentacle/thesaurus/synonyms>.
MLASmart Define. "tentacle thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/tentacle/thesaurus/synonyms>