Word: undergird
Part of speech: Verb
Syllables: un
der
gird
Definition: To give fundamental support; provide with a sound or secure basis; provide supportive evidence for.
Morphemes:
Affix: under-
Language: en
PoS: Prefix
Meaning: Under (in any sense): insufficient, insufficiently, below what is correct; subordinate to; beneath or behind.
Affix: gird
Language: en
PoS: Verb
Meaning: To prepare oneself for an action.