There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.

Qenya 

hríma

adjective. many, very numerous (great in number or quantity)

An adjectival form of ᴹQ. hrim- appearing in Demonstrative, Relative, and Correlative Stems (DRC) from 1948 (PE23/106).

Neo-Quenya: For purposes of Neo-Quenya I would use ᴹQ. rimba “numerous” from The Etymologies, since this is more compatible with Tolkien’s usual form of the root: ᴹ√RIM.

ríma

noun. edge, hem, border

A word appearing as ᴹQ. ríma “edge, hem, border” in The Etymologies of the 1930s under the root ᴹ√RĪ (Ety/RĪ). In their Addenda and Corrigenda to the Etymologies, Carl Hostetter and Patrick Wynne indicated Tolkien considered changing the root: “Alter to SRI-” (EtyAC/RĪ).

Neo-Quenya: Based on the revision of the root, I would adapt this word as ᴺQ. hríma “edge, hem, border” to minimize conflict with other Quenya ríma words and to allow retention of N. rhîf “brink, brim”.

Conceptual Development: The Qenya Lexicon of the 1910s had ᴱQ. rimbe “edge, lip, brim” and ᴱQ. rīmen “border, shore”, both under the root ᴱ√RIMI (QL/80).

Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.