Synonym of many, multitude, etc., but starting with ph- [closed]

Solution 1:

I think the word you want is plethora, meaning an 'over-abundance'. (Oxford Dictionaries).

Solution 2:

Usually, when I have just a vague memory of the correct spelling of an unusual word I type the following on Google, e.g.:

define: plhelanthra

Dependending on how close the word is to the correct spelling, I usually get the one I was looking for, in this case, it presented the correct word in the 2nd suggestion:

pleth·o·ra

ˈpleTHərə

noun

1. a large or excessive amount of (something). "a plethora of committees and subcommittees" synonyms: excess, overabundance, superabundance, surplus, glut, superfluity, surfeit, profusion;